Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Bushing
Patent
1996-07-31
1997-03-18
Mah, Chuck Y.
Miscellaneous hardware (e.g., bushing, carpet fastener, caster,
Bushing
16 82, B65D 5500, E05F 502
Patent
active
056111100
ABSTRACT:
A wall insert is provided for placement in a wall adjacent a swinging door. The insert includes a face plate and a receptacle for receiving the doorknob when the door is fully opened. The method employed allows the door to open wider than usual, while preventing damage in the event the door is opened rapidly and allowed to strike the wall. The insert may be molded from plastic and includes a face plate and cylindrically shaped receptacle affixed thereto.
REFERENCES:
patent: D257123 (1980-09-01), Farmer, Jr.
patent: D288291 (1987-02-01), Angle
patent: D288525 (1987-03-01), Angle
patent: D324170 (1992-02-01), Owens et al.
patent: D329590 (1992-09-01), Chapman
patent: 553164 (1896-01-01), Kempshall
patent: 973568 (1910-10-01), Russell
patent: 1285992 (1972-08-01), Manton
patent: 3133758 (1964-05-01), Wells
patent: 3397280 (1968-08-01), Klumpp, Jr.
patent: 3675959 (1972-07-01), Hansen et al.
patent: 3831986 (1974-08-01), Kobayashi
patent: 3864785 (1975-02-01), Hoppock
patent: 4181339 (1980-01-01), Rigsby
patent: 4212392 (1980-07-01), McKenzie
patent: 4532672 (1985-08-01), Anderson
patent: 4640052 (1987-02-01), Zebedee et al.
patent: 5069586 (1991-12-01), Casey
patent: 5473799 (1995-12-01), Aoki
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