Patent US4718259A successfully refreshed from Google Patents.
← Back to Patent Explorer
US4718259A Expired / Lapsed US ⏱️ 0.0 years remaining

Keysafe

Assignee: HAMPTON LOCK CO Inc
•
Filing: 1987-02-02
•
Granted: 1988-01-12
•
Expires: 2007-02-02
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Keysafe having a main storage case of spaced apart opposing walls in which is affixed a padlock with its shackle extending through the top wall of the case and with the padlock opening for receiving the free end of the shackle oriented towards the front of the case, and a lid for covering the front part of the case that is locked closed when the free end of the padlock shackle is locked in place.

Inventors

  • 👤 Paul Appelbaum

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 23:51
CPC Classifications
E; E05; E05B; E05B19/00; E05B19/0005; Y; Y10; Y10T; Y10T70/00; Y10T70/40; Y10T70/413; Y10T70/487; Y10T70/489; Y10T70/493; Y10T70/496; Y10T70/50; Y10T70/5009; Y10T70/5031

Claims Analysis

Total Claims: 7
Claim 1
Independent Claim 246 words
Keysafe comprising: a. main storage case having top wall, spaced apart side walls, rear wall, and a bottom wall; b. padlock affixed within said main case with the shackle of said padlock extending through the top wall of said case and with the padlock opening for receiving the free end of said shackle being located towards the front end of said case, and a channel in said top wall extending from said opening to the front edge of said top wall; c. latch bar which is biased rearwardly and slidably mounted for movement along said channel, said bar having a cammed rear end that lies partially within said top wall opening when said shackle free end is not received in said opening and a stop that depends from the bottom of said latch bar and abuts against the inner wall of a lid, to prevent further movement of said latch bar and lid; and d. lid which is slidably mounted to the front end of said case for movement for opening and closing the front of said case, said lid having means thereon for receiving, when it is closed over the front of said case, the front end of said latch bar to hold said lid against sliding motion, said lid holding engagement occuring when said shackle free end is moved into said opening and downwardly to engage said cammed rear end of said latch to urge said latch into engagement with said latch receiving means.
Claim 2
Dependent Claim 246 words
Keysafe comprising: a. main storage case having top wall, spaced apart side walls, rear wall, and a bottom wall; b. padlock affixed within said main case with the shackle of said padlock extending through the top wall of said case and with the padlock opening for receiving the free end of said shackle being located towards the front end of said case, and a channel in said top wall extending from said opening to the front edge of said top wall; c. latch bar which is biased rearwardly and slidably mounted for movement along said channel, said bar having a cammed rear end that lies partially within said top wall opening when said shackle free end is not received in said opening and a stop that depends from the bottom of said latch bar and abuts against the inner wall of a lid, to prevent further movement of said latch bar and lid; and d. lid which is slidably mounted to the front end of said case for movement for opening and closing the front of said case, said lid having means thereon for receiving, when it is closed over the front of said case, the front end of said latch bar to hold said lid against sliding motion, said lid holding engagement occuring when said shackle free end is moved into said opening and downwardly to engage said cammed rear end of said latch to urge said latch into engagement with said latch receiving means.
Claim 3
Dependent Claim 28 words
Apparatus as defined in claim 1 wherein said lid means for receiving the front end of said latch comprising an opening along the upper part of said lid.
Claim 4
Dependent Claim 14 words
Apparatus as defined in claim 1 wherein said lid is mounted for horizontal movement.
Claim 5
Dependent Claim 20 words
Apparatus as defined in claim 1 wherein said padlock lies adjacent a side and the rear wall of said case.
Claim 6
Dependent Claim 32 words
Apparatus as defined in claim 1 wherein the padlock has a resettable combination mechanism and the bottom of said case is adapted to provide access to the combination knobs of said mechanism.
Claim 7
Dependent Claim 71 words
Apparatus as defined in claim 1 wherein said top wall has a first slot therein that extends substantially the length of said top wall to the front edge thereof, said slot communicating via a second slot with opening in said top wall for receiving the unfree end of said shackle, and a cover slidably mounted in said first slot and adapted to be retained fully therein when said lid is closed.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1991-01-11 1991-07-13 1992-01-12 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1995-01-11 1995-07-13 1996-01-12 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1999-01-11 1999-07-13 2000-01-12 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag