US4528925A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Utility container for catamaran sailboats
Assignee: Individual
•
Filing: 1984-01-04
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Granted: 1985-07-16
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Expires: 2004-01-04
Abstract
Abstract A utility container for holding personal articles aboard a small catamaran sailboat, with separate internal compartments including an icebox compartment containing an icebox liner. The container is shaped to fit in a location near the front of the passenger-carrying area of the catamaran, occupying space otherwise including a front part of the trampoline. A transverse support member is located behind the container to support the front edge of the trampoline of the catamaran. A display area for instruments is included.
Inventors
- 👤 Robert M. Pyburn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 03:24
CPC Classifications
B; B63; B63B; B63B17/00; B63B1/00; B63B1/02; B63B1/10; B63B1/12; B63B1/121; B63B3/00; B63B3/02; B63B3/08; B63B2003/085
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
178 words
A utility container for mounting on a catamaran boat having a pair of parallel hulls, a respective longitudinal frame member located above and associated with each of said hulls, and a transverse frame member extending between said longitudinal frame members, the utility container comprising: (a) a bottom section, having a length and a width and including a generally horizontally disposed bottom wall, a pair of opposite side walls, a front wall, and a rear wall, said side, front, and rear walls being connected with said bottom wall; (b) attachment means associated with each of said side walls, for removably fastening said utility container to said longitudinal frame members of said catamaran boat in a position rearwardly adjacent said transverse frame member; (c) a top section fixedly connected with said bottom section, said top section including means for defining a plurality of access openings therethrough and including an instrument display area located rearwardly adjacent one of said plurality of access openings; and (d) respective cover means hingedly attached to said top section for closing each of said access openings.
Claim 2
Dependent Claim
178 words
A utility container for mounting on a catamaran boat having a pair of parallel hulls, a respective longitudinal frame member located above and associated with each of said hulls, and a transverse frame member extending between said longitudinal frame members, the utility container comprising: (a) a bottom section, having a length and a width and including a generally horizontally disposed bottom wall, a pair of opposite side walls, a front wall, and a rear wall, said side, front, and rear walls being connected with said bottom wall; (b) attachment means associated with each of said side walls, for removably fastening said utility container to said longitudinal frame members of said catamaran boat in a position rearwardly adjacent said transverse frame member; (c) a top section fixedly connected with said bottom section, said top section including means for defining a plurality of access openings therethrough and including an instrument display area located rearwardly adjacent one of said plurality of access openings; and (d) respective cover means hingedly attached to said top section for closing each of said access openings.
Claim 3
Dependent Claim
32 words
The container of claim 1, including a pair of generally vertical divider members extending longitudinally within said container and defining a center compartment and a pair of outboard compartments within said container.
Claim 4
Dependent Claim
29 words
The container of claim 2, including a liner located in said center compartment and a layer of thermal insulating material located between said vertical divider members outside said liner.
Claim 5
Dependent Claim
26 words
The container of claim 1 wherein said front wall extends slopingly forward and upward from said bottom wall and includes an upwardly convexly arcuate upper margin.
Claim 6
Dependent Claim
81 words
The container of claim 1 wherein said top section includes a generally horizontal raised central portion and a downwardly and rearwardly sloped rear panel adjacent said generally horizontal raised central portion, said central portion defining one of said openings, and said container including a liner communicating with said one of said openings and having respective bottom, front, side, and rear liner walls located within said container and spaced a predetermined distance apart from said rear and front walls of said container.
Claim 7
Dependent Claim
238 words
A utility container for mounting on a catamaran boat having a pair of parallel hulls, a respective longitudinal frame member located above and associated with each of said hulls, a forward transverse frame member extending between said longitudinal frame members, a pylon located on each of said hulls adjacent the intersection of said forward transverse frame member and a respective one of said longitudinal frame members, and a corner member interconnecting a respective longitudinal frame member with said forward transverse frame member and said pylon, the utility container comprising: (a) a bottom section, having a length and a width and including a generally horizontally disposed bottom wall, a pair of opposite side walls, a front wall, and a rear wall, said side, front, and rear walls being connected with said bottom wall and said bottom section further having means defining a depression in said bottom portion for fitting over said pylon and corner member with said container adjacent said forward transverse frame member; (b) attachment means associated with each of said side walls, for removably fastening said utility container to said longitudinal frame members of said catamaran boat in a position rearwardly adjacent said transverse frame member; (c) a top section fixedly connected with said bottom section, said top section including means for defining a plurality of access openings therethrough; and (d) respective cover means hingedly attached to said top section for closing each of said access openings.
Claim 8
Dependent Claim
238 words
A utility container for mounting on a catamaran boat having a pair of parallel hulls, a respective longitudinal frame member located above and associated with each of said hulls, a forward transverse frame member extending between said longitudinal frame members, a pylon located on each of said hulls adjacent the intersection of said forward transverse frame member and a respective one of said longitudinal frame members, and a corner member interconnecting a respective longitudinal frame member with said forward transverse frame member and said pylon, the utility container comprising: (a) a bottom section, having a length and a width and including a generally horizontally disposed bottom wall, a pair of opposite side walls, a front wall, and a rear wall, said side, front, and rear walls being connected with said bottom wall and said bottom section further having means defining a depression in said bottom portion for fitting over said pylon and corner member with said container adjacent said forward transverse frame member; (b) attachment means associated with each of said side walls, for removably fastening said utility container to said longitudinal frame members of said catamaran boat in a position rearwardly adjacent said transverse frame member; (c) a top section fixedly connected with said bottom section, said top section including means for defining a plurality of access openings therethrough; and (d) respective cover means hingedly attached to said top section for closing each of said access openings.
Claim 9
Dependent Claim
228 words
A utility container for mounting on a catamaran boat having a pair of parallel hulls, a respective longitudinal frame member located above and associated with each of said hulls, and a transverse frame member extending between said longitudinal frame members, the utility container comprising: (a) a bottom section, having a length and a width and including a generally horizontally disposed bottom wall, a pair of opposite side walls, a front wall, and a rear wall, said side, front, and rear walls being connected with said bottom wall; (b) attachment means associated with each of said side walls, for removably fastening said utility container to said longitudinal frame members of said catamaran boat in a position rearwardly adjacent said transverse frame member, said attachment means including at least one clamp bolt attached to and extending outwardly and generally downwardly from each of said side walls, and a clamp plate extending generally along each of said side walls, each said clamp plate defining a hole therethrough for receiving each respective clamp bolt, and adjustable means for tightening said clamp plate against a respective one of said longitudinal frame members; (c) a top section fixedly connected with said bottom section, said top section including means for defining a plurality of access openings therethrough; and (d) respective cover means hingedly attached to said top section for closing each of said access openings.
Claim 10
Dependent Claim
228 words
A utility container for mounting on a catamaran boat having a pair of parallel hulls, a respective longitudinal frame member located above and associated with each of said hulls, and a transverse frame member extending between said longitudinal frame members, the utility container comprising: (a) a bottom section, having a length and a width and including a generally horizontally disposed bottom wall, a pair of opposite side walls, a front wall, and a rear wall, said side, front, and rear walls being connected with said bottom wall; (b) attachment means associated with each of said side walls, for removably fastening said utility container to said longitudinal frame members of said catamaran boat in a position rearwardly adjacent said transverse frame member, said attachment means including at least one clamp bolt attached to and extending outwardly and generally downwardly from each of said side walls, and a clamp plate extending generally along each of said side walls, each said clamp plate defining a hole therethrough for receiving each respective clamp bolt, and adjustable means for tightening said clamp plate against a respective one of said longitudinal frame members; (c) a top section fixedly connected with said bottom section, said top section including means for defining a plurality of access openings therethrough; and (d) respective cover means hingedly attached to said top section for closing each of said access openings.
Claim 11
Dependent Claim
201 words
In a catamaran sailboat including a pair of parallel longitudinal hulls, a longitudinal frame member located above and associated with each of said hulls, a forward transverse frame member extending between said longitudinal frame members, and a utility container extending laterally between said longitudinal frame members, rearwardly adjacent said forward transverse frame member, the improvement comprising: (a) in said utility container, a bottom section having a length and a width and including a generally horizontally disposed bottom wall, a pair of opposite side walls, a front wall, and a rear wall, said side, front, and rear walls being connected with said bottom wall; (b) attachment means associated with each of said side walls, for removably fastening said utility container to said longitudinal frame members rearwardly adjacent said transverse frame member; (c) a top section fixedly connected with said bottom section, said top section including means for defining a plurality of access openings; (d) removable cover means for closing said at least one opening; (e) a transversely extending crossbar member located rearwardly adjacent said utility container and fixedly attached to said longitudinal frame members; and (f) a trampoline, a portion of said trampoline extending around said crossbar member and being supported thereby.
Claim 12
Dependent Claim
201 words
In a catamaran sailboat including a pair of parallel longitudinal hulls, a longitudinal frame member located above and associated with each of said hulls, a forward transverse frame member extending between said longitudinal frame members, and a utility container extending laterally between said longitudinal frame members, rearwardly adjacent said forward transverse frame member, the improvement comprising: (a) in said utility container, a bottom section having a length and a width and including a generally horizontally disposed bottom wall, a pair of opposite side walls, a front wall, and a rear wall, said side, front, and rear walls being connected with said bottom wall; (b) attachment means associated with each of said side walls, for removably fastening said utility container to said longitudinal frame members rearwardly adjacent said transverse frame member; (c) a top section fixedly connected with said bottom section, said top section including means for defining a plurality of access openings; (d) removable cover means for closing said at least one opening; (e) a transversely extending crossbar member located rearwardly adjacent said utility container and fixedly attached to said longitudinal frame members; and (f) a trampoline, a portion of said trampoline extending around said crossbar member and being supported thereby.
Claim 13
Dependent Claim
41 words
The catamaran of claim 8 wherein said crossbar member further includes a downwardly extending centrally located leg member fixedly attached thereto, and a transversely extending adjustable tension member supported by said longitudinal frame members and extending supportingly beneath said leg member.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-07-15 | 1989-01-14 | 1989-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-07-15 | 1993-01-14 | 1993-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-07-15 | 1997-01-14 | 1997-07-16 | $7700.00 | Window Closed / Lapsed |