Pocket Watch Database

Pocket Watch Patents Archive

The following gallery contains patents that were issued or assigned to watch manufacturing companies or individuals known to be associated with the company at the time. Not all designs were fully implemented into production.



Timepiece Spindle For Dial

Patent Number:436973
Description:Timepiece Spindle For Dial
Inventor: Martin V. B. Ethridge
Assignee:Swann John
Patent Date:Sep 23, 1890
Registration Type:Patent

Clock Synch

Patent Number:437168
Description:Clock Synch
Inventor: Arthur G. Wiseman
Patent Date:Sep 23, 1890
Registration Type:Patent

Watch Adjust

Patent Number:437203
Description:Watch Adjust
Inventor: George E. Hunter
Frederick H. Corthell
Assignee:Elgin Natl Watch Co
Patent Date:Sep 30, 1890
Registration Type:Patent
Related Manufacturer:Elgin

Watch Adjust

Patent Number:437204
Description:Watch Adjust
Inventor: Frederick H. Corthell
George E. Hunter
Assignee:Elgin Natl Watch Co
Patent Date:Sep 30, 1890
Registration Type:Patent
Related Manufacturer:Elgin

Watch Apparatus For Adjust

Patent Number:437205
Description:Watch Apparatus For Adjust
Inventor: Frederick H. Corthell
George E. Hunter
Assignee:Elgin Natl Watch Co
Patent Date:Sep 30, 1890
Registration Type:Patent
Related Manufacturer:Elgin

Watch Apparatus For Adjust

Patent Number:437206
Description:Watch Apparatus For Adjust
Inventor: George E. Hunter
Frederick H. Corthell
Assignee:Elgin Natl Watch Co
Patent Date:Sep 30, 1890
Registration Type:Patent
Related Manufacturer:Elgin

Machine Watch Balance Spring Apparatus

Patent Number:437345
Description:Machine Watch Balance Spring Apparatus
Inventor: Edwin J. Hall
Patent Date:Sep 30, 1890
Registration Type:Patent

Tool Watch Movement Holder

Patent Number:437636
Description:Tool Watch Movement Holder
Inventor: Edgar Allen
Assignee:Heath Mary S
Patent Date:Sep 30, 1890
Registration Type:Patent

Tool Jewel Tweezer

Patent Number:437647
Description:Tool Jewel Tweezer
Inventor: Rhodolph H. Franklin
Assignee:Cummings Charles C
Patent Date:Sep 30, 1890
Registration Type:Patent

Watch Stop

Patent Number:437683
Description:Watch Stop
Inventor: Hermann Joseph Eisen
Patent Date:Oct 7, 1890
Registration Type:Patent

Watch Bow Fasten

Patent Number:437690
Description:Watch Bow Fasten
Inventor: Julius W. Hansen
Patent Date:Oct 7, 1890
Registration Type:Patent

Watch Staff Device Drill Hole

Patent Number:437796
Description:Watch Staff Device Drill Hole
Inventor: William M. Preston
Patent Date:Oct 7, 1890
Registration Type:Patent

Clock Advertise Electric

Patent Number:437905
Description:Clock Advertise Electric
Inventor: Moritz Levi
Assignee:Forsholm Rasmus
Patent Date:Oct 7, 1890
Registration Type:Patent

Watch Key

Patent Number:437965
Description:Watch Key
Inventor: Martin Bock
Patent Date:Oct 7, 1890
Registration Type:Patent

Clock Alarm & Burglar Attach

Patent Number:437984
Description:Clock Alarm & Burglar Attach
Inventor: Charles O. Farciot
Patent Date:Oct 7, 1890
Registration Type:Patent

Watch Bow Fasten

Patent Number:438094
Description:Watch Bow Fasten
Inventor: Edward C. Chappatte
Assignee:Keystone Watch Case Co
Patent Date:Oct 7, 1890
Registration Type:Patent
Related Manufacturer:Keystone Watch Case Co.

Watch Pendant

Patent Number:D20202
Description:Watch Pendant
Inventor: John C. Dueber
Patent Date:Oct 14, 1890
Registration Type:Patent
Related Manufacturer:Dueber Watch Case Mfg Co

Clock Synch

Patent Number:438314
Description:Clock Synch
Inventor: Adolphus Gipperich
Patent Date:Oct 14, 1890
Registration Type:Patent

Clock Verge Wire

Patent Number:438355
Description:Clock Verge Wire
Inventor: James Monroe Miller
Patent Date:Oct 14, 1890
Registration Type:Patent

Tool Polisher

Patent Number:438415
Description:Tool Polisher
Inventor: Franklin Hardinge
Patent Date:Oct 14, 1890
Registration Type:Patent

Tool Roller Extractor

Patent Number:438416
Description:Tool Roller Extractor
Inventor: Franklin Hardinge
Patent Date:Oct 14, 1890
Registration Type:Patent

Watch Hair Spring Collet

Patent Number:438672
Description:Watch Hair Spring Collet
Inventor: William E. Banta
Patent Date:Oct 21, 1890
Registration Type:Patent

Clock Pneumatic Electro

Patent Number:438767
Description:Clock Pneumatic Electro
Inventor: Victor Popp
Assignee:Popp Compressed Air & Electric
Patent Date:Oct 21, 1890
Registration Type:Patent

Recorder Event

Patent Number:438831
Description:Recorder Event
Inventor: Harvey Raymond Adams
Patent Date:Oct 21, 1890
Registration Type:Patent

Watch Key

Patent Number:439059
Description:Watch Key
Inventor: Rhodolph H. Franklin
Assignee:Cummings Charles C
Patent Date:Oct 21, 1890
Registration Type:Patent

Tool Calipers Balance Wheel

Patent Number:439156
Description:Tool Calipers Balance Wheel
Inventor: John M. Irmen
Patent Date:Oct 28, 1890
Registration Type:Patent

Clock Gong & Mount

Patent Number:439193
Description:Clock Gong & Mount
Inventor: Aaron C. Sanford
Assignee:Sanford George W
Patent Date:Oct 28, 1890
Registration Type:Patent

Watch Bow Fasten

Patent Number:439414
Description:Watch Bow Fasten
Inventor: Fritz Mink
Assignee:Keystone Watch Case Co
Patent Date:Oct 28, 1890
Registration Type:Patent
Related Manufacturer:Keystone Watch Case Co.

Timepiece Self Set

Patent Number:439419
Description:Timepiece Self Set
Inventor: Emanuel Muller
Patent Date:Oct 28, 1890
Registration Type:Patent

Watch Balance Staff

Patent Number:436629
Description:Watch Balance Staff
Inventor: S. Botkowsky
M. Botkowsky
Patent Date:Nov 4, 1890
Registration Type:Patent

Watch Balance Staff

Patent Number:439629
Description:Watch Balance Staff
Inventor: Morris Botkowsky
Sam Botkowsky
Patent Date:Nov 4, 1890
Registration Type:Patent

Clock Electric Pendulum

Patent Number:439838
Description:Clock Electric Pendulum
Inventor: John H. Dyson
Assignee:Wetherell Herman O
Patent Date:Nov 4, 1890
Registration Type:Patent

Watch Cannon Pinion

Patent Number:439845
Description:Watch Cannon Pinion
Inventor: William B. Learned
Assignee:E Howard Watch & Clock Co
Patent Date:Nov 4, 1890
Registration Type:Patent
Related Manufacturer:E. Howard Watch & Clock Co.

Clock Motion

Patent Number:439854
Description:Clock Motion
Inventor: Archibald Bannatyne
Assignee:Waterbury Clock Co
Patent Date:Nov 4, 1890
Registration Type:Patent

Clock Motion

Patent Number:439855
Description:Clock Motion
Inventor: Archibald Bannatyne
Assignee:Waterbury Clock Co
Patent Date:Nov 4, 1890
Registration Type:Patent

Clock Chime Tube

Patent Number:439965
Description:Clock Chime Tube
Inventor: William Matthews
Patent Date:Nov 4, 1890
Registration Type:Patent