Pocket Watch Database
Gruen Watch Co.
Pocket Watch Patents
The following gallery contains patents that were issued or assigned to Gruen Watch Co. or individuals known to be associated with the company at the time. Not all designs were fully implemented into production.
Watch Wrist
| Patent Number: | 1303888 |
| Description: | Watch Wrist |
| Inventor: | Frederick G. Gruen |
| Assignee: | Gruen Watch Co |
| Patent Date: | May 20, 1919 |
| Registration Type: | Patent |
Watch Wind Mech
| Patent Number: | 1473763 |
| Description: | Watch Wind Mech |
| Inventor: | Frederick G. Gruen |
| Assignee: | Gruen Watch Co |
| Patent Date: | Nov 13, 1923 |
| Registration Type: | Patent |
Watch Movement
| Patent Number: | 1496217 |
| Description: | Watch Movement |
| Inventor: | Frederick G. Gruen |
| Assignee: | Gruen Watch Co |
| Patent Date: | Jun 3, 1924 |
| Registration Type: | Patent |
Watch Wrist Case
| Patent Number: | D67101 |
| Description: | Watch Wrist Case |
| Inventor: | Harry W. Schwettman |
| Assignee: | Gruen Watch Co |
| Patent Date: | Apr 21, 1925 |
| Registration Type: | Patent |
Watch Wrist Case
| Patent Number: | D68740 |
| Description: | Watch Wrist Case |
| Inventor: | Harry W. Schwettman |
| Assignee: | Gruen Watch Co |
| Patent Date: | Nov 10, 1925 |
| Registration Type: | Patent |
Watch Wrist Case
| Patent Number: | D68834 |
| Description: | Watch Wrist Case |
| Inventor: | Harry W. Schwettman |
| Assignee: | Gruen Watch Co |
| Patent Date: | Nov 17, 1925 |
| Registration Type: | Patent |
Watch Case And Process For Make Same
| Patent Number: | 1573134 |
| Description: | Watch Case And Process For Make Same |
| Inventor: | Carl W. Bieser |
| Assignee: | Gruen Natl Watch Co |
| Patent Date: | Feb 16, 1926 |
| Registration Type: | Patent |
Watch Wrist Dial
| Patent Number: | D71061 |
| Description: | Watch Wrist Dial |
| Inventor: | Frederick G. Gruen |
| Assignee: | Gruen Watch Co |
| Patent Date: | Sep 14, 1926 |
| Registration Type: | Patent |
Watch Wrist Dial
| Patent Number: | D71672 |
| Description: | Watch Wrist Dial |
| Inventor: | Frederick G. Gruen |
| Assignee: | Gruen Watch Co |
| Patent Date: | Dec 21, 1926 |
| Registration Type: | Patent |
Watch Case
| Patent Number: | D73606 |
| Description: | Watch Case |
| Inventor: | Frederick G. Gruen |
| Assignee: | Gruen Watch Co |
| Patent Date: | Nov 11, 1927 |
| Registration Type: | Patent |
Watch Movement With Sound Hand Odd Shaped
| Patent Number: | 1708610 |
| Description: | Watch Movement With Sound Hand Odd Shaped |
| Inventor: | Marc Favre |
| Assignee: | Gruen Watch Co |
| Patent Date: | Apr 9, 1929 |
| Registration Type: | Patent |
Watch Dial
| Patent Number: | D79292 |
| Description: | Watch Dial |
| Inventor: | Frederick G. Gruen |
| Assignee: | Gruen Watch Co |
| Patent Date: | Aug 27, 1929 |
| Registration Type: | Patent |
Watch Dial
| Patent Number: | D79293 |
| Description: | Watch Dial |
| Inventor: | Frederick G. Gruen |
| Assignee: | Gruen Watch Co |
| Patent Date: | Aug 27, 1929 |
| Registration Type: | Patent |
Watch Dial
| Patent Number: | D83533 |
| Description: | Watch Dial |
| Inventor: | Frederick G. Gruen |
| Assignee: | Gruen Watch Co |
| Patent Date: | Mar 3, 1931 |
| Registration Type: | Patent |
Watch Display Box
| Patent Number: | D100026 |
| Description: | Watch Display Box |
| Inventor: | Benjamin S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | Jun 16, 1936 |
| Registration Type: | Patent |
Watch Case Convex Rectangular
| Patent Number: | D101076 |
| Description: | Watch Case Convex Rectangular |
| Inventor: | Arthur W. Wadsworth |
| Assignee: | Gruen Watch Co |
| Patent Date: | Sep 1, 1936 |
| Registration Type: | Patent |
Watch Box
| Patent Number: | D101129 |
| Description: | Watch Box |
| Inventor: | Eugene Lux |
| Assignee: | Gruen Watch Co |
| Patent Date: | Sep 8, 1936 |
| Registration Type: | Patent |
Watch Pocket Display Box
| Patent Number: | D103104 |
| Description: | Watch Pocket Display Box |
| Inventor: | B. S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | Feb 9, 1937 |
| Registration Type: | Patent |
Watch Band Display Box
| Patent Number: | D103105 |
| Description: | Watch Band Display Box |
| Inventor: | Benjamin S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | Feb 9, 1937 |
| Registration Type: | Patent |
Watch Case
| Patent Number: | D103454 |
| Description: | Watch Case |
| Inventor: | Benjamin S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | Mar 2, 1937 |
| Registration Type: | Patent |
Watch Case
| Patent Number: | D103455 |
| Description: | Watch Case |
| Inventor: | Benjamin S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | Mar 2, 1937 |
| Registration Type: | Patent |
Display Box
| Patent Number: | D104861 |
| Description: | Display Box |
| Inventor: | Benjamin S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | Jun 8, 1937 |
| Registration Type: | Patent |
Watch Display Box
| Patent Number: | 2119787 |
| Description: | Watch Display Box |
| Inventor: | Benjamin S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | Jun 7, 1938 |
| Registration Type: | Patent |
Watch Wrist Dial
| Patent Number: | D75489 |
| Description: | Watch Wrist Dial |
| Inventor: | Frederick G. Gruen |
| Assignee: | Gruen Watch Co |
| Patent Date: | Jun 12, 1938 |
| Registration Type: | Patent |
Watch Wrist Box
| Patent Number: | 2157990 |
| Description: | Watch Wrist Box |
| Inventor: | Eugene Lux |
| Assignee: | Gruen Watch Co |
| Patent Date: | May 9, 1939 |
| Registration Type: | Patent |
Watch Side Wrist
| Patent Number: | 2187205 |
| Description: | Watch Side Wrist |
| Inventor: | Benjamin S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | Jan 16, 1940 |
| Registration Type: | Patent |
Watch Movement
| Patent Number: | 2189334 |
| Description: | Watch Movement |
| Inventor: | Henri Theibaud |
| Assignee: | Gruen Watch Co |
| Patent Date: | Feb 6, 1940 |
| Registration Type: | Patent |
Watch Construction
| Patent Number: | 2194452 |
| Description: | Watch Construction |
| Inventor: | Henri Thiebaud |
| Assignee: | Gruen Watch Co |
| Patent Date: | Mar 19, 1940 |
| Registration Type: | Patent |
Watch Holder
| Patent Number: | 2225998 |
| Description: | Watch Holder |
| Inventor: | Benjamin S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | Dec 24, 1940 |
| Registration Type: | Patent |
Pivot Bearing Precision Instrument
| Patent Number: | 2229428 |
| Description: | Pivot Bearing Precision Instrument |
| Inventor: | Henri Thiebaud |
| Assignee: | Gruen Watch Co |
| Patent Date: | Jan 21, 1941 |
| Registration Type: | Patent |
Watch Movement For Wrist
| Patent Number: | 2283330 |
| Description: | Watch Movement For Wrist |
| Inventor: | Benjamin S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | May 19, 1942 |
| Registration Type: | Patent |
Watch Wrist Case
| Patent Number: | D162961 |
| Description: | Watch Wrist Case |
| Inventor: | Benjamin S. Katz |
| Assignee: | Gruen Watch Co |
| Patent Date: | Apr 17, 1951 |
| Registration Type: | Patent |
Watch Movement Have An Automatic Wind Mech
| Patent Number: | 2661591 |
| Description: | Watch Movement Have An Automatic Wind Mech |
| Inventor: | Henri Thiebaud |
| Assignee: | Gruen Watch Co |
| Patent Date: | Dec 8, 1953 |
| Registration Type: | Patent |