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US5226656A Expired / Lapsed US ⏱️ 0.0 years remaining

Wheeled carrier for panel materials

Assignee: Individual
•
Filing: 1992-07-01
•
Granted: 1993-07-13
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Expires: 2012-07-01
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Abstract

Abstract A movable dolly or carrier for transporting doors, windows, or other construction panels. A wheeled base includes panel support members and a reversibly attached storage compartment.

Inventors

  • 👤 Donald G. Mayer

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 04:45
CPC Classifications
B; B62; B62B; B62B3/00; B62B3/10; B62B3/108; B62B3/008; E; E04; E04F; E04F21/00; E04F21/0007; E04F21/0023; Y; Y10; Y10S; Y10S269/00; Y10S269/905

Claims Analysis

Total Claims: 9
Claim 1
Independent Claim 62 words
A movable carrier for transportation of a panel article comprising: a) a wheeled base member; b) means attached to said base member for supporting in an approximately vertical orientation which is approximately perpendicular to said base member said panel article; c) a reversibly attachable storage compartment; and d) means for attaching a lower surface of said storage compartment to said base member.
Claim 2
Dependent Claim 62 words
A movable carrier for transportation of a panel article comprising: a) a wheeled base member; b) means attached to said base member for supporting in an approximately vertical orientation which is approximately perpendicular to said base member said panel article; c) a reversibly attachable storage compartment; and d) means for attaching a lower surface of said storage compartment to said base member.
Claim 3
Dependent Claim 143 words
A movable carrier for transporting panel articles comprising: a) an elongated base member having an upper surface and a lower surface, front and back edges, and side edges; b) at least two wheels counted transversely proximate said lower surface of said base member; c) at least two swiveling wheels mounted longitudinally proximate said lower surface of said base member, wherein said longitudinally mounted wheels are inset towards said base member lower surface relative to said transversely mounted wheels, so said movable carrier balances on said transversely mounted wheels when said base member is in a level position; d) means attached to said base member for supporting at least one said panel; e) a reversibly attachable storage area having an upper shelf surface, a lower surface, and side surfaces; f) means for attaching said lower surface of said storage area to said base member.
Claim 4
Dependent Claim 143 words
A movable carrier for transporting panel articles comprising: a) an elongated base member having an upper surface and a lower surface, front and back edges, and side edges; b) at least two wheels counted transversely proximate said lower surface of said base member; c) at least two swiveling wheels mounted longitudinally proximate said lower surface of said base member, wherein said longitudinally mounted wheels are inset towards said base member lower surface relative to said transversely mounted wheels, so said movable carrier balances on said transversely mounted wheels when said base member is in a level position; d) means attached to said base member for supporting at least one said panel; e) a reversibly attachable storage area having an upper shelf surface, a lower surface, and side surfaces; f) means for attaching said lower surface of said storage area to said base member.
Claim 5
Dependent Claim 27 words
A movable carrier according to claim 2, wherein said supporting means comprises at least one longitudinal slot on said upper base member surface for supporting said panel.
Claim 6
Dependent Claim 25 words
A movable carrier according to claim 2, wherein said supporting means comprises a plurality of longitudinal slots on said upper surface for supporting said panels.
Claim 7
Dependent Claim 143 words
A hand-operated movable carrier for transporting doors, windows, and construction panels which comprises: a) a flat, elongated base member having an upper surface, a lower surface, front and back edges, and side edges; b) two longitudinally mounted, freely pivoting casters affixed proximate said lower surface proximate said front and back edges of said base member; c) two transversely mounted wheel supports affixed to said lower surface of said base member, proximate each of said side edges; d) two transversely mounted wheels affixed to said transversely mounted wheel supports; e) a plurality of support members projecting longitudinally from said upper surface of said base member to support said panels; f) a reversibly attachable storage compartment having an upper shelf surface, a lower surface, a front and a back surface, and side surfaces; g) a means of attaching said storage compartment to said base member.
Claim 8
Dependent Claim 143 words
A hand-operated movable carrier for transporting doors, windows, and construction panels which comprises: a) a flat, elongated base member having an upper surface, a lower surface, front and back edges, and side edges; b) two longitudinally mounted, freely pivoting casters affixed proximate said lower surface proximate said front and back edges of said base member; c) two transversely mounted wheel supports affixed to said lower surface of said base member, proximate each of said side edges; d) two transversely mounted wheels affixed to said transversely mounted wheel supports; e) a plurality of support members projecting longitudinally from said upper surface of said base member to support said panels; f) a reversibly attachable storage compartment having an upper shelf surface, a lower surface, a front and a back surface, and side surfaces; g) a means of attaching said storage compartment to said base member.
Claim 9
Dependent Claim 55 words
A hand-operated movable carrier according to claim 5, wherein said storage compartment has said lower surface recessed and said side surfaces spaced apart to span one or more of said longitudinal support members, with said front and back surfaces of said storage compartment spaced apart to extend over a length of said longitudinal support members.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1996-07-12 1997-01-11 1997-07-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2000-07-12 2001-01-11 2001-07-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2004-07-12 2005-01-11 2005-07-13 $7700.00 Window Closed / Lapsed

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