Pressure governor

- CKD Kabushiki Kaisha
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top and right front perspective view of a "Pressure Governor" showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D72830 June 1927 Kehl
D96405 July 1935 Murphy
D103582 March 1937 Murphy
D153219 March 1949 Heyman
D153244 March 1949 Teague
D156735 January 1950 Jacobsson
D234359 February 1975 Holben
D236266 August 1975 Holben
2215597 September 1940 Semon
4699320 October 13, 1987 Bull
Patent History
Patent number: D301917
Type: Grant
Filed: Jul 3, 1986
Date of Patent: Jun 27, 1989
Assignee: CKD Kabushiki Kaisha (Komaki)
Inventors: Yoshinari Ogasawara (Kasugai), Yoshiichi Muto (Kagamihara)
Primary Examiner: Nelson C. Holtje
Law Firm: Neuman, Williams, Anderson & Olson
Application Number: 6/882,622