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.



Clock Dial

Patent Number:919262
Description:Clock Dial
Inventor: Llewellyn H. Starkey
Patent Date:Apr 20, 1909
Registration Type:Patent

Clock Case Wall

Patent Number:D39942
Description:Clock Case Wall
Inventor: Peter G. Giroud
Patent Date:Apr 27, 1909
Registration Type:Patent

Clock Electric Alarm

Patent Number:919368
Description:Clock Electric Alarm
Inventor: Abraham Lewis
Patent Date:Apr 27, 1909
Registration Type:Patent

Clock System Transmit For Impulse Driven

Patent Number:919646
Description:Clock System Transmit For Impulse Driven
Inventor: Frederick M. Schmidt
Assignee:Self Winding Clock Co
Patent Date:Apr 27, 1909
Registration Type:Patent

Clock Secondary Electric

Patent Number:919647
Description:Clock Secondary Electric
Inventor: Frederick M. Schmidt
Assignee:Self-wind Clock Co
Patent Date:Apr 27, 1909
Registration Type:Patent

Watch Stem Wind & Set

Patent Number:919764
Description:Watch Stem Wind & Set
Inventor: Wilson E. Porter
Assignee:New Haven Clock Co
Patent Date:Apr 27, 1909
Registration Type:Patent

Clock Alarm

Patent Number:919765
Description:Clock Alarm
Inventor: Wilson E. Porter
Assignee:New Haven Clock Co
Patent Date:Apr 27, 1909
Registration Type:Patent

Clock Secondary Electric

Patent Number:919790
Description:Clock Secondary Electric
Inventor: Jacob Steiger
James Besancon
Patent Date:Apr 27, 1909
Registration Type:Patent

Clock Case Watch Hold

Patent Number:919879
Description:Clock Case Watch Hold
Inventor: Henry C. Karr
Patent Date:Apr 27, 1909
Registration Type:Patent

Clock Alarm

Patent Number:919892
Description:Clock Alarm
Inventor: Edwin B. Lapham
James Walker
Assignee:Seth Thomas Clock Co
Patent Date:Apr 27, 1909
Registration Type:Patent

Clock Electric

Patent Number:920024
Description:Clock Electric
Inventor: Edward E. Clement
Patent Date:Apr 27, 1909
Registration Type:Patent

Tool Watch Crystal Gage

Patent Number:920051
Description:Tool Watch Crystal Gage
Inventor: Antonin Guerineau
Patent Date:Apr 27, 1909
Registration Type:Patent

Tool Clock Spring Release & Wind

Patent Number:920098
Description:Tool Clock Spring Release & Wind
Inventor: Victor Carl Taylor
Assignee:Hoover John H
Patent Date:Apr 27, 1909
Registration Type:Patent

Clock Wind Electric

Patent Number:920124
Description:Clock Wind Electric
Inventor: Frank H. Feraud
Patent Date:May 4, 1909
Registration Type:Patent

Time Stamp

Patent Number:920173
Description:Time Stamp
Inventor: Charles S. Perry
Assignee:Stromberg Electric Mfg Co
Patent Date:May 4, 1909
Registration Type:Patent

Time Stamp

Patent Number:920174
Description:Time Stamp
Inventor: George Elliot Perry
Assignee:Stromberg Electric Mfg Co
Patent Date:May 4, 1909
Registration Type:Patent

Time Stamp

Patent Number:920175
Description:Time Stamp
Inventor: George Elliot Perry
Assignee:Stromberg Electric Mfg Co
Patent Date:May 4, 1909
Registration Type:Patent

Tool Cock Straight

Patent Number:920223
Description:Tool Cock Straight
Inventor: Alfred A. Turnage
Patent Date:May 4, 1909
Registration Type:Patent

Watch Pouch

Patent Number:920433
Description:Watch Pouch
Inventor: Sam L. Cohen
Patent Date:May 4, 1909
Registration Type:Patent

Recorder Work Man

Patent Number:920866
Description:Recorder Work Man
Inventor: Charles T. Hawley
Assignee:Simplex Time Recorder Co
Patent Date:May 4, 1909
Registration Type:Patent

Time Indicate System

Patent Number:921280
Description:Time Indicate System
Inventor: Albert A. Radtke
Patent Date:May 11, 1909
Registration Type:Patent

Watch Mech

Patent Number:921859
Description:Watch Mech
Inventor: Robert L. Marshall
Patent Date:May 18, 1909
Registration Type:Patent

Watch Case

Patent Number:922013
Description:Watch Case
Inventor: Walter B. Mehl
Assignee:E Howard Watch Co
Patent Date:May 18, 1909
Registration Type:Patent
Related Manufacturer:E Howard Watch Co (Keystone)

Clock Gong & Mount Ship Bell

Patent Number:922021
Description:Clock Gong & Mount Ship Bell
Inventor: William C. Morgan
Assignee:Bigelow Kennard & Co
Patent Date:May 18, 1909
Registration Type:Patent

Micrometer Screw Driver

Patent Number:922080
Description:Micrometer Screw Driver
Inventor: George W. Bowers
Assignee:Kendrick & Davis
Patent Date:May 18, 1909
Registration Type:Patent

Machine Adjust Balance Wheel

Patent Number:922095
Description:Machine Adjust Balance Wheel
Inventor: Frank R. Cunningham
Assignee:Kendrick & Davis
Patent Date:May 18, 1909
Registration Type:Patent

Tool Watch Hand Remove

Patent Number:922096
Description:Tool Watch Hand Remove
Inventor: Frank R. Cunningham
Assignee:Kendrick & Davis
Patent Date:May 18, 1909
Registration Type:Patent

Watch Movement

Patent Number:922197
Description:Watch Movement
Inventor: Henri Sandoz
Assignee:Tavannes Watch Co
Patent Date:May 18, 1909
Registration Type:Patent
Related Manufacturer:Tavannes Watch Co.

Timer Furnace Damper

Patent Number:922256
Description:Timer Furnace Damper
Inventor: John T. Callaway
Patent Date:May 18, 1909
Registration Type:Patent

Clock Electric Wind

Patent Number:922550
Description:Clock Electric Wind
Inventor: Ernest E. Yaxley
Patent Date:May 25, 1909
Registration Type:Patent

Recorder Door Open

Patent Number:922633
Description:Recorder Door Open
Inventor: Alfred P. Schmucker
Assignee:Hickey William
Patent Date:May 25, 1909
Registration Type:Patent

Watch Barrel

Patent Number:922809
Description:Watch Barrel
Inventor: Alfred Pfister
Assignee:Fabrique Des Longines Francill
Patent Date:May 25, 1909
Registration Type:Patent

Metronome

Patent Number:923094
Description:Metronome
Inventor: Ernest R. Hunter
Charles A. White
Patent Date:May 25, 1909
Registration Type:Patent

Clock Case

Patent Number:923991
Description:Clock Case
Inventor: Graw Walter E. Mc
Patent Date:Jun 8, 1909
Registration Type:Patent

Clock Alarm

Patent Number:924127
Description:Clock Alarm
Inventor: Hiram Phelps Arms
Patent Date:Jun 8, 1909
Registration Type:Patent

Recorder Watch Man Electric

Patent Number:924441
Description:Recorder Watch Man Electric
Inventor: George R. Fessenden
Assignee:Eco Magneto Clock Co
Patent Date:Jun 8, 1909
Registration Type:Patent