Door stop

- York Plastics Corporation

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Description

FIG. 1 is a top and front perspective view of a door stop embodying my new design;

FIG. 2 is a front elevational view thereof, the rear being identical;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof, both sides being identical.

Referenced Cited
U.S. Patent Documents
786831 April 1905 McMahon
1197769 September 1916 Shane
2172610 September 1939 Frank
2881468 April 1959 Simone
3286963 November 1966 Bergman
4443508 April 17, 1984 Mehl
Patent History
Patent number: D302939
Type: Grant
Filed: Mar 24, 1988
Date of Patent: Aug 22, 1989
Assignee: York Plastics Corporation (Philadelphia, PA)
Inventor: Arthur Ruskin (Wyncote, PA)
Primary Examiner: B. J. Bullock
Law Firm: Dann, Dorfman, Herrell and Skillman
Application Number: 7/172,841
Classifications
Current U.S. Class: D/8402; D/8395