Damper

Description

FIG. 1 is a perspective view of a damper showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof; the right side being a mirror image of the left side shown;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a cross-sectional view taken on line 7--7 of FIG. 3;

FIG. 8 is a top plan view of a modified form of the damper shown in FIG. 1 wherein said modification resides in the peripheral shape of the damper plate; and

FIG. 9 is a bottom plan view of FIG. 8.

Referenced Cited
U.S. Patent Documents
2654363 October 1953 Simpson
2975975 March 1961 Weber
3580238 May 1971 Diehl
3934796 January 27, 1976 Smith, Jr. et al.
4108369 August 22, 1978 Prikkel
Patent History
Patent number: D264375
Type: Grant
Filed: Oct 17, 1979
Date of Patent: May 11, 1982
Inventor: John Prikkel, III (Dayton, OH)
Primary Examiner: James R. Largen
Law Firm: Dybvig & Dybvig
Application Number: 6/85,479
Classifications
Current U.S. Class: D23/127
International Classification: D2303;