U.S. patent number D283,805 [Application Number 06/557,742] was granted by the patent office on 1986-05-13 for flowmeter. This patent grant is currently assigned to Matheson Gas Products, Inc.. Invention is credited to Craig Waters.
United States Patent | D283,805 |
Waters | May 13, 1986 |
Inventors: | Waters; Craig (Lansdale, PA) |
---|---|
Assignee: | Matheson Gas Products, Inc.
(Secaucus, NJ) |
Appl. No.: | 06/557,742 |
Filed: | December 2, 1983 |
Current U.S. Class: | D10/96; D10/101 |
Field of Search: | ;D10/46,58,83,94,96,99,101-103 ;73/861,861.42,861.44,861.45,861.47,861.52,861.55-861.57,861.53 |
D223776 | June 1972 | Gruett |
2258023 | October 1941 | McKernon |
3490284 | January 1970 | Engelhardt |
3768309 | October 1973 | Hart |
4050305 | September 1977 | Evans |
Flowmeters For Laboratory & Industrial Use .COPYRGT.1962 by Kontes Glass Co., p. 10-Bantam-Meters at bottom. . Brooks-Mite Flow Indicator Model 2001-V Design Specs DS-2001 2/1966 from Emerson Electric Co.. |
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