McCann's Engineering & Manufacturing Co.
Patent Applications and Registrations
Patent applications and USPTO patent grants for McCann's Engineering & Manufacturing Co..The latest application filed is for "liquid dispenser for use with containers".
- McCann's Engineering & Manufacturing Co. - Los Angeles CA
- McCann's Engineering and Manufacturing Company - Los Angeles CA
| Patent | Date |
|---|---|
| Liquid dispenser for use with containers Grant 5,499,758 - McCann , et al. March 19, 1 | 1996-03-19 |
| Superflow diffuser and spout assembly Grant 5,048,726 - McCann , et al. September 17, 1 | 1991-09-17 |
| Liquid dispensing system including air evacuating apparatus Grant 5,033,646 - McCann , et al. July 23, 1 | 1991-07-23 |
| Beverage distribution system Grant 4,986,447 - McCann , et al. * January 22, 1 | 1991-01-22 |
| Liquid dispenser with automatic shut-off Grant 4,712,591 - McCann , et al. December 15, 1 | 1987-12-15 |
| Double diaphragm operated reversing valve pump Grant 4,386,888 - Verley June 7, 1 | 1983-06-07 |
| Delayed action liquid level sensing apparatus Grant 4,329,550 - Verley May 11, 1 | 1982-05-11 |
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