High-pressure containment vessel
Description
FIG. 1 is a side elevation view of a high-pressure containment vessel showing my new design, the opposite side being a mirror image of that shown; and
FIG. 2 is a top plan view thereof, the bottom plan view is a mirror image of the top plan shown.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 2149667 | March 1939 | Clarke |
| 3221925 | December 1965 | Brister et al. |
| 3462041 | August 1969 | Wilson |
| 4240561 | December 23, 1980 | Hagstrom et al. |
| 119372 | October 1918 | GBX |
Patent History
Patent number: D304610
Type: Grant
Filed: Feb 12, 1987
Date of Patent: Nov 14, 1989
Assignee: Vital Force, Inc. (Columbus, OH)
Inventor: Robert M. Conaway (Columbus, OH)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Attorney: George Wolken, Jr.
Application Number: 7/14,523
Type: Grant
Filed: Feb 12, 1987
Date of Patent: Nov 14, 1989
Assignee: Vital Force, Inc. (Columbus, OH)
Inventor: Robert M. Conaway (Columbus, OH)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Attorney: George Wolken, Jr.
Application Number: 7/14,523
Classifications
