Coaxial hose fitting
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Description
FIG. 1 is a side elevational view of my new design for a coaxial hose fitting, seen from the top of FIG. 5;
FIG. 2 is an elevational view seen from the right side of FIG. 5;
FIG. 3 is an elevational view of the opposite side of FIG. 1;
FIG. 4 is an elevational view of the opposite side of FIG. 2 in an inverted position;
FIG. 5 is an elevational view of the left end of FIGS. 1-4; and,
FIG. 6 is an elevational view of the right end of FIG. 1-4.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D237631 | November 1975 | Katzman |
D300361 | March 21, 1989 | Tokarz |
D305355 | January 2, 1990 | Bricker |
3365220 | January 1968 | Rusche |
3666586 | May 1972 | Lacey |
4312551 | January 26, 1982 | Mascolo et al. |
4726612 | February 23, 1988 | Picton |
5267592 | December 7, 1993 | Kaplan et al. |
5273254 | December 28, 1993 | McNaughton et al. |
5365984 | November 22, 1994 | Simpson et al. |
1167610 | April 1964 | DEX |
1775578 | August 1971 | DEX |
- Lincoln Controls Hydraulic, Pneumatic Systems & Equipment .COPYRGT.1982 p.15--Double Acting, Double Ended Cylinder, 2nd from top.
Patent History
Patent number: D380037
Type: Grant
Filed: Aug 14, 1995
Date of Patent: Jun 17, 1997
Assignee: Vapor Systems Technologies, Inc. (Dayton, OH)
Inventor: Rodger P. Grantham (Springfield, MO)
Primary Examiner: Ted Shooman
Assistant Examiner: C. Tuttle
Law Firm: Jacox, Meckstroth & Jenkins
Application Number: 0/42,679
Type: Grant
Filed: Aug 14, 1995
Date of Patent: Jun 17, 1997
Assignee: Vapor Systems Technologies, Inc. (Dayton, OH)
Inventor: Rodger P. Grantham (Springfield, MO)
Primary Examiner: Ted Shooman
Assistant Examiner: C. Tuttle
Law Firm: Jacox, Meckstroth & Jenkins
Application Number: 0/42,679
Classifications