Door hardware

- 501 Hardware Design Inc.

Latest 501 Hardware Design Inc. Patents:

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of door hardware showing my new design, as embodied in a single pull;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is an enlarged top plan view thereof, the bottom plan view being the mirror image;

FIG. 4 is an enlarged right side elevational view thereof;

FIG. 5 is an enlarged rear elevational view thereof;

FIG. 6 is an enlarged left side elevational view thereof;

FIG. 7 is an enlarged top plan view of a second embodiment of the design of FIG. 1 as embodied in paired pulls, the left pull being identical to FIG. 1 and the right pull being a mirror image thereof;

FIG. 8 is an enlarged front elevational view of FIG. 7.

Referenced Cited
U.S. Patent Documents
D136466 October 1943 Lee
D197209 December 1963 Plumridge
Other references
  • Paul Associates cat.; p. 48A; Door Pulls (top of page). Paul Associates cat.; p. 48B; Lever 562 (upper right). Handbook of Designs & Devices; .COPYRGT.1932; C. P. Hornung; p. 57; Chevron Pattern 505 (upper left).
Patent History
Patent number: D312767
Type: Grant
Filed: Nov 22, 1988
Date of Patent: Dec 11, 1990
Assignee: 501 Hardware Design Inc. (Fairfield, NJ)
Inventor: Michael J. Tremonti (Hawthorne, NJ)
Primary Examiner: B. J. Bullock
Attorney: Blum Kaplan
Application Number: 7/275,034
Classifications
Current U.S. Class: D/8319