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Patent applications and USPTO patent grants for Roberts; Melvin F..The latest application filed is for "beverage making apparatus having improved serviceability".
Patent | Date |
---|---|
Beverage making apparatus having improved serviceability Grant 5,193,437 - Roberts , et al. March 16, 1 | 1993-03-16 |
Beverage timing method and apparatus Grant 5,129,352 - Roberts July 14, 1 | 1992-07-14 |
Hot water pan for a chafer Grant 5,119,800 - Roberts , et al. June 9, 1 | 1992-06-09 |
Decanter having shock absorber Grant 5,111,975 - Roberts May 12, 1 | 1992-05-12 |
Glass container with safety coating Grant 4,860,906 - Pellegrini , et al. August 29, 1 | 1989-08-29 |
Utility cart Grant D301,652 - Roberts June 13, 1 | 1989-06-13 |
Brew chamber with filter spacer Grant 4,739,697 - Roberts April 26, 1 | 1988-04-26 |
Beverage making device Grant 4,650,158 - Roberts March 17, 1 | 1987-03-17 |
Thermostat sensing tube and mounting system for electric beverage making device Grant 4,641,012 - Roberts February 3, 1 | 1987-02-03 |
Improved safety thermostat system for electric beverage making device Grant 4,641,011 - Roberts February 3, 1 | 1987-02-03 |
Satellite coffee brewing system Grant 4,621,571 - Roberts November 11, 1 | 1986-11-11 |
Beverage-making device Grant 4,603,621 - Roberts August 5, 1 | 1986-08-05 |
Tap-off hot water system for electric beverage making device Grant 4,602,145 - Roberts July 22, 1 | 1986-07-22 |
Beverage-making apparatus Grant 3,978,778 - Roberts September 7, 1 | 1976-09-07 |
Water system deliming apparatus Grant 3,979,221 - Roberts September 7, 1 | 1976-09-07 |
Utility Wheel-bearing Carts Grant 3,698,735 - Bloomfield , et al. October 17, 1 | 1972-10-17 |
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