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US3884057A Expired / Lapsed US ⏱️ 0.0 years remaining

Lock protection apparatus

Assignee: Individual
•
Filing: 1973-10-29
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Granted: 1975-05-20
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Expires: 1993-10-29
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Abstract

Abstract Apparatus for protecting the bolt of a lock from being cut. A first member has a hasp attached with a hole through one end and a second member has a slot hasp. The first and second members are locked together when the hasp is passed through the slot and the bolt of the lock is passed through the hole in the hasp. A protective wall is formed on the second member around the slot. When the members are locked together the protective wall renders the bolt inaccessible to the usual massive tools required for quick cutting of the bolt.

Inventors

  • 👤 Donald L Maurer

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 14:40
CPC Classifications
E; E05; E05B; E05B67/00; E05B67/38; B; B62; B62D; B62D43/00; B62D43/007; Y; Y10; Y10T; Y10T70/00; Y10T70/40; Y10T70/413; Y10T70/487; Y10T70/493; Y10T70/50; Y10T70/5889; Y10T70/5982; Y10T70/5987; Y10T70/70; Y10T70/7441; Y10T70/7915; Y10T70/7921

Claims Analysis

Total Claims: 10
Claim 1
Independent Claim 97 words
A protective apparatus for the bolt of a lock which secures two members together comprising a hasp attached to one member, a base plate attached to the other member, means attached to said base plate formed to mate with said hasp for being secured thereto by the bolt, and a continuous protective wall attached to said base plate and surrounding said means attached to said base plate, whereby when said hasp is mated with said means attached to said base plate and secured thereto by the bolt, the bolt is protected from cutting by said protective bulkhead.
Claim 2
Dependent Claim 97 words
A protective apparatus for the bolt of a lock which secures two members together comprising a hasp attached to one member, a base plate attached to the other member, means attached to said base plate formed to mate with said hasp for being secured thereto by the bolt, and a continuous protective wall attached to said base plate and surrounding said means attached to said base plate, whereby when said hasp is mated with said means attached to said base plate and secured thereto by the bolt, the bolt is protected from cutting by said protective bulkhead.
Claim 3
Dependent Claim 125 words
A protective apparatus for the bolt of a lock securing two members together wherein one member has a hasp attached having a hole for receiving the bolt comprising a base plate attAched to the other member and having an opening therethrough for passing the hasp, a projection adjacent to said opening having a hole for receiving the bolt, and a continuous protective wall attached to said base plate surrounding said projection, said continuous protective wall having a height extending beyond said projection, whereby when said hasp passes through said opening, the hole in the hasp is aligned with said hole in the projection and the bolt of the lock is passed therethrough, the bolt is rendered substantially inaccessible to cutting devices by said protective wall.
Claim 4
Dependent Claim 125 words
A protective apparatus for the bolt of a lock securing two members together wherein one member has a hasp attached having a hole for receiving the bolt comprising a base plate attAched to the other member and having an opening therethrough for passing the hasp, a projection adjacent to said opening having a hole for receiving the bolt, and a continuous protective wall attached to said base plate surrounding said projection, said continuous protective wall having a height extending beyond said projection, whereby when said hasp passes through said opening, the hole in the hasp is aligned with said hole in the projection and the bolt of the lock is passed therethrough, the bolt is rendered substantially inaccessible to cutting devices by said protective wall.
Claim 5
Dependent Claim 198 words
A protective apparatus for a bolt on a lock securing a spare tire and wheel on a vehicle, comprising a hasp member having a hole for receiving the bolt on one end and secured to the vehicle on the other end, an elongate cross member for bearing against the side of the tire having one end pivotally secured to the vehicle for securing the tire against the vehicle frame and having a hole centrally disposed between the cross member ends and sides for passing said hasp member, a projection secured to said cross member adjacent to said centrally disposed hole and having a hole therein for receiving the bolt, a protective wall secured to said cross member surrounding said projection, whereby when the spare tire wheel is placed adjacent the vehicle so that said hasp member passes through the center thereof and said elongate cross member is pivoted into position against the side of the tire so that the holes in the hasp member and projection are in alignment, the bolt on the lock may be passed through the aligned holes and the bolt and the hasp are rendered substantially inaccessible to cutting devices by said protective wall.
Claim 6
Dependent Claim 198 words
A protective apparatus for a bolt on a lock securing a spare tire and wheel on a vehicle, comprising a hasp member having a hole for receiving the bolt on one end and secured to the vehicle on the other end, an elongate cross member for bearing against the side of the tire having one end pivotally secured to the vehicle for securing the tire against the vehicle frame and having a hole centrally disposed between the cross member ends and sides for passing said hasp member, a projection secured to said cross member adjacent to said centrally disposed hole and having a hole therein for receiving the bolt, a protective wall secured to said cross member surrounding said projection, whereby when the spare tire wheel is placed adjacent the vehicle so that said hasp member passes through the center thereof and said elongate cross member is pivoted into position against the side of the tire so that the holes in the hasp member and projection are in alignment, the bolt on the lock may be passed through the aligned holes and the bolt and the hasp are rendered substantially inaccessible to cutting devices by said protective wall.
Claim 7
Dependent Claim 43 words
A protective apparatus for a bolt on a lock as in claim 3 wherein said elongate cross member has a centrally located U-shaped portion which extends into the wheel inside diameter, whereby said protective wall is contained within the tire axial width dimension.
Claim 8
Independent Claim 160 words
An apparatus for securing a spare tire and wheel combination to a framework of a vehicle comprising an elongate cross member for bearing against the side of the tire and having one end pivotally secured to the framework, said elongate cross member having a hasp member secured at one end to the framework for passing through said aperture and having a hole through the other end for receiving a U-shaped bolt on a lock, a continuous protective wall surrounding said aperture, having a wall height exceeding the height of the legs of said U, so that when a tire is placed against the framework and said elongate cross member is pivoted to lie across the tire diameter, said hasp member passes through said aperture, whereby the U-shaped bolt may be passed through said hole for securing the spare tire to the framework and said hasp member and bolt are thereby protected from access by cutting implements by said continuous wall.
Claim 9
Independent Claim 160 words
An apparatus for securing a spare tire and wheel combination to a framework of a vehicle comprising an elongate cross member for bearing against the side of the tire and having one end pivotally secured to the framework, said elongate cross member having a hasp member secured at one end to the framework for passing through said aperture and having a hole through the other end for receiving a U-shaped bolt on a lock, a continuous protective wall surrounding said aperture, having a wall height exceeding the height of the legs of said U, so that when a tire is placed against the framework and said elongate cross member is pivoted to lie across the tire diameter, said hasp member passes through said aperture, whereby the U-shaped bolt may be passed through said hole for securing the spare tire to the framework and said hasp member and bolt are thereby protected from access by cutting implements by said continuous wall.
Claim 10
Dependent Claim 64 words
An apparatus as in claim 5 wherein said elongate cross member has a central portion depression adapted to extend along a diameter of the spare tire within the inside diameter of the wheel, whereby said continuous protective wall is positioned inwardly on the wheel axis so that contact between the U-shaped bolt and objects passing close by the side of the tire is avoided.

References Cited (Backward Citations)

US858769A Cited
US1429105A Cited
US3590607A Cited
US3652114A Cited
US3718014A Cited
US3736016A Cited
US3800570A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1978-05-19 1978-11-18 1979-05-20 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1982-05-19 1982-11-18 1983-05-20 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1986-05-19 1986-11-18 1987-05-20 $7700.00 Window Closed / Lapsed

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