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.



Watch Stem Wind & Set

Patent Number:1013896
Description:Watch Stem Wind & Set
Inventor: Earle Sloan Perry
Assignee:Keystone Watch Case Co
Patent Date:Jan 9, 1912
Registration Type:Patent
Related Manufacturer:E Howard Watch Co (Keystone)

Time Stamp Vending

Patent Number:1014017
Description:Time Stamp Vending
Inventor: Charles A. Melchert
Assignee:Accident Insurance Machine Co
Patent Date:Jan 9, 1912
Registration Type:Patent

Time Switch Electric

Patent Number:1014277
Description:Time Switch Electric
Inventor: Winfield Wood
Patent Date:Jan 9, 1912
Registration Type:Patent

Clock Geographical

Patent Number:1015195
Description:Clock Geographical
Inventor: Gustav Kretzschmar
Patent Date:Jan 16, 1912
Registration Type:Patent

Recorder Work Man

Patent Number:1015287
Description:Recorder Work Man
Inventor: William David Bowman
Frederick George Bowman
Patent Date:Jan 23, 1912
Registration Type:Patent

Clock Electric

Patent Number:1015748
Description:Clock Electric
Inventor: Albert Tuerk
Patent Date:Jan 23, 1912
Registration Type:Patent

Watch Or Clock Main Spring Box

Patent Number:1015978
Description:Watch Or Clock Main Spring Box
Inventor: Moses M. Riglander
Assignee:Hammel Riglander & Co
Patent Date:Jan 30, 1912
Registration Type:Patent

Watch Dual Movement

Patent Number:1016321
Description:Watch Dual Movement
Inventor: Walter Buszek
Theophile Sokolowski
Patent Date:Feb 6, 1912
Registration Type:Patent

Clock System Electric

Patent Number:1016499
Description:Clock System Electric
Inventor: Robert D. Hickok
Patent Date:Feb 6, 1912
Registration Type:Patent

Synch System

Patent Number:1016618
Description:Synch System
Inventor: William A. Fricke
Assignee:Monarch Telephone Mfg Co
Patent Date:Feb 6, 1912
Registration Type:Patent

Recorder Watch Man

Patent Number:1016688
Description:Recorder Watch Man
Inventor: Franklin Hardinge
Assignee:Hardinge Brothers
Patent Date:Feb 6, 1912
Registration Type:Patent

Device For Set Pallet Jewel

Patent Number:1016829
Description:Device For Set Pallet Jewel
Inventor: Abraham Hurwitz
Patent Date:Feb 6, 1912
Registration Type:Patent

Clock Program

Patent Number:1016852
Description:Clock Program
Inventor: August Leonard Ronell
Patent Date:Feb 6, 1912
Registration Type:Patent

Clock Auto Wind Mech

Patent Number:1017187
Description:Clock Auto Wind Mech
Inventor: Edward L. Swain
Patent Date:Feb 13, 1912
Registration Type:Patent

Recorder Work Man

Patent Number:1017344
Description:Recorder Work Man
Inventor: William Taylor
Patent Date:Feb 13, 1912
Registration Type:Patent

Watch Case

Patent Number:1017420
Description:Watch Case
Inventor: Kihei Koike
Patent Date:Feb 13, 1912
Registration Type:Patent

Clock Compensate Pendulum

Patent Number:1017678
Description:Clock Compensate Pendulum
Inventor: Carmelo Lazzaro
Patent Date:Feb 20, 1912
Registration Type:Patent

Timer Race

Patent Number:1018799
Description:Timer Race
Inventor: Charles Fred White
Patent Date:Feb 27, 1912
Registration Type:Patent

Time Mech

Patent Number:1019113
Description:Time Mech
Inventor: Ernest E. Yaxley
Patent Date:Mar 5, 1912
Registration Type:Patent

Clock Program Or Memoranda

Patent Number:1019193
Description:Clock Program Or Memoranda
Inventor: Gustav Schneider
Carl W. Rutenbeck
Patent Date:Mar 5, 1912
Registration Type:Patent

Watch Bow Mfg

Patent Number:1019316
Description:Watch Bow Mfg
Inventor: William E. Gibbs
Assignee:Joseph Fahys & Co
Patent Date:Mar 5, 1912
Registration Type:Patent
Related Manufacturer:Fahys Watch Case Co

Watch Bow Mfg

Patent Number:1019636
Description:Watch Bow Mfg
Inventor: Charles W. Harman
Assignee:Joseph Fahys & Co
Patent Date:Mar 5, 1912
Registration Type:Patent
Related Manufacturer:Fahys Watch Case Co

Recorder Train Man

Patent Number:1020419
Description:Recorder Train Man
Inventor: Frank Hedley
James S. Doyle
Patent Date:Mar 19, 1912
Registration Type:Patent

Reocrder Train Man

Patent Number:1020420
Description:Reocrder Train Man
Inventor: Frank Hedley
James S. Doyle
Patent Date:Mar 19, 1912
Registration Type:Patent

Watch Stem Wind & Set

Patent Number:1020769
Description:Watch Stem Wind & Set
Inventor: Henry W. Matalene
Patent Date:Mar 19, 1912
Registration Type:Patent

Watch Case Fold

Patent Number:1020770
Description:Watch Case Fold
Inventor: Henry W. Matalene
Patent Date:Mar 19, 1912
Registration Type:Patent

Watch Safety

Patent Number:1021033
Description:Watch Safety
Inventor: Harry A. Woolslare
Assignee:Henderson George B
Patent Date:Mar 26, 1912
Registration Type:Patent

Clock Secondary Electric

Patent Number:1021045
Description:Clock Secondary Electric
Inventor: Ernest A. Hummel
Assignee:Haman Albert L
Patent Date:Mar 26, 1912
Registration Type:Patent

Timer Electric Circuit

Patent Number:1021436
Description:Timer Electric Circuit
Inventor: James Thompson
Patent Date:Mar 26, 1912
Registration Type:Patent

Watch Wind Indicator

Patent Number:1022078
Description:Watch Wind Indicator
Inventor: William Haines
Patent Date:Apr 2, 1912
Registration Type:Patent

Watch Album

Patent Number:1022090
Description:Watch Album
Inventor: I. Kasindorf
Patent Date:Apr 2, 1912
Registration Type:Patent

Clock Center Wind & Set

Patent Number:1022213
Description:Clock Center Wind & Set
Inventor: Howard J. Treganza
Assignee:Ansonia Clock Co
Patent Date:Apr 2, 1912
Registration Type:Patent

Time Control Electric Switch

Patent Number:1022532
Description:Time Control Electric Switch
Inventor: Charles M. Crook
Assignee:Yaxley Ernest E
Patent Date:Apr 9, 1912
Registration Type:Patent

Device For Measure Time Interval

Patent Number:1022593
Description:Device For Measure Time Interval
Inventor: William H. Pratt
Assignee:General Electric Co
Patent Date:Apr 9, 1912
Registration Type:Patent

Recorder Work Man

Patent Number:1022694
Description:Recorder Work Man
Inventor: James Morrison
Assignee:Cincinnati Time Recorder Co
Patent Date:Apr 9, 1912
Registration Type:Patent

Clock Electric

Patent Number:1022987
Description:Clock Electric
Inventor: Sidney C. Vincent
Assignee:Electric Clock Co
Patent Date:Apr 9, 1912
Registration Type:Patent