Patent US5109683A successfully refreshed from Google Patents.
US5109683A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wind surfer lock
Assignee: Individual
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Filing: 1990-01-29
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Granted: 1992-05-05
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Expires: 2010-01-29
Abstract
Abstract The invention relates to a security device for preventing theft of wind surfers. The device comprises first and second members which have projections for locating each member in the mast track of the wind surfer. The first member has a longitudinal section which co-operates with the second member to prevent access to the mast track.
Inventors
- 👤 Gavin L. Cartwright
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:26
CPC Classifications
E; E05; E05B; E05B73/00; E05B73/007; B; B63; B63B; B63B32/00; B63B32/68; E05B67/00; E05B67/38; E05B67/383; Y; Y10; Y10T; Y10T70/00; Y10T70/40; Y10T70/50; Y10T70/5009
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
176 words
A security device for use in a longitudinally extending channel having at least one undercut and an access channel communicating with said longitudinally extending channel and said undercut, comprising: a rigid member including a longitudinal portion and an extension positionable in said longitudinally extending channel; at least one pin element extending from said extension, said at least one pin element being insertable into said access channel, said at least one pin element being movable in said undercut as said extension is moved in said longitudinally extending channel to position said longitudinal portion of said rigid member in a position substantially parallel with said longitudinally extending channel; an independent member; a pin attached to said independent member, said pin being positionable in said access channel, said pin being movable along said undercut as said independent member is moved along said longitudinally extending channel with an end of said independent member extending above said longitudinally extending channel; and means to connect and disconnect said rigid member and said end of said independent member above said longitudinally extending channel.
Claim 2
Dependent Claim
176 words
A security device for use in a longitudinally extending channel having at least one undercut and an access channel communicating with said longitudinally extending channel and said undercut, comprising: a rigid member including a longitudinal portion and an extension positionable in said longitudinally extending channel; at least one pin element extending from said extension, said at least one pin element being insertable into said access channel, said at least one pin element being movable in said undercut as said extension is moved in said longitudinally extending channel to position said longitudinal portion of said rigid member in a position substantially parallel with said longitudinally extending channel; an independent member; a pin attached to said independent member, said pin being positionable in said access channel, said pin being movable along said undercut as said independent member is moved along said longitudinally extending channel with an end of said independent member extending above said longitudinally extending channel; and means to connect and disconnect said rigid member and said end of said independent member above said longitudinally extending channel.
Claim 3
Dependent Claim
22 words
The security device as claimed in claim 1, wherein said independent member includes a U-shaped bracket which receives said longitudinal portion therebetween.
Claim 4
Dependent Claim
30 words
The security device as claimed in claim 1 or 2, wherein said rigid member is L-shaped with a foot of the L-shaped member containing said at least one pin element.
Claim 5
Dependent Claim
27 words
The security device as claimed in claim 1, wherein each of said rigid and independent members have two opposing pin elements on either side of each member.
Claim 6
Dependent Claim
28 words
The security device of claim 1, wherein said longitudinal portion includes a plurality of apertures which cooperate with apertures on said independent member for reception of a lock.
Claim 7
Dependent Claim
27 words
The security device of claim 1, wherein a chain or cable is secured to said rigid member to provide a security chain or cable for said device.
Claim 8
Dependent Claim
219 words
A security device for wind surfers having a longitudinally extending channel with at least one undercut and a vertical access channel communicating with said longitudinally extending channel and said undercut, comprising: a rigid member including a longitudinal portion and an extension extending at an angle to said longitudinal portion, said extension being positionable in said longitudinally extending channel; a pin element extending from said extension, said pin element being insertable into said vertical access channel, said pin element being movable in said undercut as said extension is moved in said longitudinally extending channel to position said longitudinal portion of said rigid member in a position substantially parallel with said longitudinally extending channel; an independent member; a pin attached to said independent member, said pin being positionable in said vertical access channel, said pin being movable along said undercut as said independent member is moved along said longitudinally extending channel with an end of said independent member extending above said longitudinally extending channel; and connection means to connect and disconnect said rigid member relative to said end of said independent member above said longitudinally extending channel, said connection means including a plurality of apertures formed in said longitudinal portion and an aperture formed in said end of said independent member which is alignable with one of said plurality of apertures.
Claim 9
Dependent Claim
219 words
A security device for wind surfers having a longitudinally extending channel with at least one undercut and a vertical access channel communicating with said longitudinally extending channel and said undercut, comprising: a rigid member including a longitudinal portion and an extension extending at an angle to said longitudinal portion, said extension being positionable in said longitudinally extending channel; a pin element extending from said extension, said pin element being insertable into said vertical access channel, said pin element being movable in said undercut as said extension is moved in said longitudinally extending channel to position said longitudinal portion of said rigid member in a position substantially parallel with said longitudinally extending channel; an independent member; a pin attached to said independent member, said pin being positionable in said vertical access channel, said pin being movable along said undercut as said independent member is moved along said longitudinally extending channel with an end of said independent member extending above said longitudinally extending channel; and connection means to connect and disconnect said rigid member relative to said end of said independent member above said longitudinally extending channel, said connection means including a plurality of apertures formed in said longitudinal portion and an aperture formed in said end of said independent member which is alignable with one of said plurality of apertures.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-05-05 | 1995-11-04 | 1996-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-05-05 | 1999-11-04 | 2000-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-05-05 | 2003-11-04 | 2004-05-05 | $7700.00 | Window Closed / Lapsed |