Rotary actuator for a damper

- Kreuter Mfg. Co., Inc.
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Description

FIG. 1 is a perspective view of a rotary actuator for a damper, showing my new design;

FIG. 2 is an enlarged top plan view thereof;

FIGS. 3 and 4 are, respectively, enlarged end elevational views thereof;

FIG. 5 is an enlarged bottom plan view thereof; and

FIGS. 6 and 7 are, respectively, enlarged front and rear elevational views thereof.

Referenced Cited
U.S. Patent Documents
D129746 September 1941 Malone
3386338 June 1968 King
3985151 October 12, 1976 Smith
4094231 June 13, 1978 Carr
4527769 July 9, 1985 Stogner et al.
4794847 January 3, 1989 Kreuter et al.
Patent History
Patent number: D313650
Type: Grant
Filed: Dec 21, 1987
Date of Patent: Jan 8, 1991
Assignee: Kreuter Mfg. Co., Inc. (New Paris, IN)
Inventor: Larry G. Odegaard (Thief River Falls, MN)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Law Firm: Kinney & Lange
Application Number: 7/135,755
Classifications
Current U.S. Class: Element Or Attachment, Not Elsewhere Specified (D23/386)