US3655228A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Door stop and holder
Assignee: H B IVES CO
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Filing: 1970-07-23
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Granted: 1972-04-11
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Expires: 1990-07-23
Abstract
Abstract This disclosure relates to a door stop and holder of the type wherein a roller member carried on one of a door and stationary member is adapted to be received within a detent slot on the other of the door and stationary member. The detent slot is defined in an arcuate path and the longitudinal periphery of the roller is formed with an arcuate shape to permit relative placement of the members for varying reveals of the door.
Inventors
- 👤 Leo Coopersmith
- 👤 Frank H Woodman Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 13:42
CPC Classifications
E; E05; E05C; E05C17/00; E05C17/02; E05C17/46; E05C17/52; Y; Y10; Y10S; Y10S292/00; Y10S292/15; Y10S292/19; Y10T; Y10T292/00; Y10T292/08; Y10T292/0876; Y10T292/0883; Y10T292/0884; Y10T292/68
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
165 words
For use in combination with a hinged door and a stationary member, first and second cooperating members adapted to be mounted to the door and the stationary member, said first member adapted to be mounted to one of said door and stationary member and comprising a striking member having a stopping portion, and a slot defined in an upper surface thereof behind said stopping portion, said second member adapted to be mounted to the other of said door and stationary member and comprising a housing member positioned above the upper surface of said striking member, a roller member carried by said housing and resiliently biased downwardly therefrom, said roller member adapted to be forced upwardly by said striking member when said housing member moves over said striking member and then enters said slot to latch said first and second members, said slot being defined in said striking member on an arcuate path, said roller member having its longitudinal peripheral surface formed with a curved contour.
Claim 2
Dependent Claim
165 words
For use in combination with a hinged door and a stationary member, first and second cooperating members adapted to be mounted to the door and the stationary member, said first member adapted to be mounted to one of said door and stationary member and comprising a striking member having a stopping portion, and a slot defined in an upper surface thereof behind said stopping portion, said second member adapted to be mounted to the other of said door and stationary member and comprising a housing member positioned above the upper surface of said striking member, a roller member carried by said housing and resiliently biased downwardly therefrom, said roller member adapted to be forced upwardly by said striking member when said housing member moves over said striking member and then enters said slot to latch said first and second members, said slot being defined in said striking member on an arcuate path, said roller member having its longitudinal peripheral surface formed with a curved contour.
Claim 3
Dependent Claim
28 words
The arrangement of claim 1 wherein said slot is formed on a radius and the longitudinal peripheral contour of said roller is formed on substantially the same radius.
References Cited (Backward Citations)
FR812646A
Cited
DE1166035B
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-04-11 | 1975-10-11 | 1976-04-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-04-11 | 1979-10-11 | 1980-04-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-04-11 | 1983-10-11 | 1984-04-11 | $7700.00 | Window Closed / Lapsed |