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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 Electro Magnetic

Watch Electro Magnetic
Patent Number:3499278
Description:Watch Electro Magnetic
Inventor:Wuthrich Paul
Assignee:United States Time Corp
Patent Date:Mar 10, 1970
Registration Type:Patent
Related Manufacturer:

Timer Digital

Timer Digital
Patent Number:3499279
Description:Timer Digital
Inventor:Abe Akira
Hatano Isao
Patent Date:Mar 10, 1970
Registration Type:Patent
Related Manufacturer:

Watch Wind & Set Pinions

Watch Wind & Set Pinions
Patent Number:3499280
Description:Watch Wind & Set Pinions
Inventor:Erard Raoul-Henri
Patent Date:Mar 10, 1970
Registration Type:Patent
Related Manufacturer:

Watch Crown

Watch Crown
Patent Number:3499281
Description:Watch Crown
Inventor:Denley Robert W
Grohoski Raymond J
Assignee:United States Time Corp
Patent Date:Mar 10, 1970
Registration Type:Patent
Related Manufacturer:

Watch Magnetic Drive

Watch Magnetic Drive
Patent Number:3500630
Description:Watch Magnetic Drive
Inventor:Beguin Rene
Patent Date:Mar 17, 1970
Registration Type:Patent
Related Manufacturer:

Watch Wrist Crystal

Watch Wrist Crystal
Patent Number:3500631
Description:Watch Wrist Crystal
Inventor:Aoki Masayoshi
Assignee:Kabushiki Kaisha Daini Seikosh
Patent Date:Mar 17, 1970
Registration Type:Patent
Related Manufacturer:

Watch Bearing

Watch Bearing
Patent Number:3500632
Description:Watch Bearing
Inventor:Marti Fritz
Assignee:Portescap Le Porte-Echappement
Patent Date:Mar 17, 1970
Registration Type:Patent
Related Manufacturer:

Timer Interval

Timer Interval
Patent Number:3501909
Description:Timer Interval
Inventor:Conradt Richard J
Patent Date:Mar 24, 1970
Registration Type:Patent
Related Manufacturer:

Watch Tuning Fork

Watch Tuning Fork
Patent Number:3501910
Description:Watch Tuning Fork
Inventor:Clifford Cecil Frank
Patent Date:Mar 24, 1970
Registration Type:Patent
Related Manufacturer:

Hour Glass Electric

Hour Glass Electric
Patent Number:3501911
Description:Hour Glass Electric
Inventor:Sjostrom Bobby
Patent Date:Mar 24, 1970
Registration Type:Patent
Related Manufacturer:

Watch Tuning Fork

Watch Tuning Fork
Patent Number:3503202
Description:Watch Tuning Fork
Inventor:Ganter Wolfgang
Assmus Friedrich
Assignee:Messrs Gebruder Junghans Gesel
Patent Date:Mar 31, 1970
Registration Type:Patent
Related Manufacturer:

Watch Dbl Zone

Watch Dbl Zone
Patent Number:3503203
Description:Watch Dbl Zone
Inventor:Mutter William W
Gruner George P
Assignee:Bulova Watch Co
Patent Date:Mar 31, 1970
Registration Type:Patent
Related Manufacturer:

Mechanical Oscillator

Mechanical Oscillator
Patent Number:3504301
Description:Mechanical Oscillator
Inventor:Hetzel Max
Assignee:Centre Electronique Horloger
Patent Date:Mar 31, 1970
Registration Type:Patent
Related Manufacturer:

Linearly Acting Current Force Transducer

Linearly Acting Current Force Transducer
Patent Number:3504320
Description:Linearly Acting Current Force Transducer
Inventor:Engdahl Jean
Huguenin Raymond
Assignee:Ebauches
Patent Date:Mar 31, 1970
Registration Type:Patent
Related Manufacturer:

Solid State Clock

Solid State Clock
Patent Number:3505804
Description:Solid State Clock
Inventor:Hofstein Steven R
Assignee:Rca
Patent Date:Apr 14, 1970
Registration Type:Patent
Related Manufacturer:

Watch Contact Index System

Watch Contact Index System
Patent Number:3505805
Description:Watch Contact Index System
Inventor:Cohen Nathan
Eckenrode James H
Assignee:Hamilton Watch Co
Patent Date:Apr 14, 1970
Registration Type:Patent
Related Manufacturer:Hamilton

Timer Signal Generator

Timer Signal Generator
Patent Number:3505806
Description:Timer Signal Generator
Inventor:De Schweigne Andre
Hoyaux Marcel
Assignee:Fabrique D'horlogerie La Vedet
Patent Date:Apr 14, 1970
Registration Type:Patent
Related Manufacturer:

Watch Case Watertight

Watch Case Watertight
Patent Number:3505807
Description:Watch Case Watertight
Inventor:Piquerez Ervin
Patent Date:Apr 14, 1970
Registration Type:Patent
Related Manufacturer:

Watch Divers

Watch Divers
Patent Number:3505808
Description:Watch Divers
Inventor:Eschle Urs Alois
Assignee:Mfg Des Montres Doxa Sa
Patent Date:Apr 14, 1970
Registration Type:Patent
Related Manufacturer:

Tuning Fork With Frequency Adjustment

Tuning Fork With Frequency Adjustment
Patent Number:3506897
Description:Tuning Fork With Frequency Adjustment
Inventor:Clifford Cecil Frank
Patent Date:Apr 14, 1970
Registration Type:Patent
Related Manufacturer:

Clock Electronic Oscillate

Clock Electronic Oscillate
Patent Number:3601974
Description:Clock Electronic Oscillate
Inventor:Haag Albrecht
Rothfuss Fritz
Assignee:Kienzle Unrenfabriken G M B H
Patent Date:Apr 17, 1970
Registration Type:Patent
Related Manufacturer:

Clock Talk

Clock Talk
Patent Number:3507110
Description:Clock Talk
Inventor:Milatz Norman C
Patent Date:Apr 21, 1970
Registration Type:Patent
Related Manufacturer:

Clock Magnetic Field

Clock Magnetic Field
Patent Number:3507111
Description:Clock Magnetic Field
Inventor:Yoshimura Kouichi
Shioda Masahiko
Assignee:Metsushita Electric Industrial
Patent Date:Apr 21, 1970
Registration Type:Patent
Related Manufacturer:

Clock Electronic Control

Clock Electronic Control
Patent Number:3508391
Description:Clock Electronic Control
Inventor:Lee Ray H
Patent Date:Apr 28, 1970
Registration Type:Patent
Related Manufacturer:

Clock & Telephone

Clock & Telephone
Patent Number:3508392
Description:Clock & Telephone
Inventor:Temps Alfred Jr
Patent Date:Apr 28, 1970
Registration Type:Patent
Related Manufacturer:

Clock Alarm Conidition Indicator

Clock Alarm Conidition Indicator
Patent Number:3509711
Description:Clock Alarm Conidition Indicator
Inventor:Kaniwec George N
Assignee:Ingraham Co
Patent Date:May 5, 1970
Registration Type:Patent
Related Manufacturer:

Watch Solar Powered

Watch Solar Powered
Patent Number:3509712
Description:Watch Solar Powered
Inventor:Grohoski Theodore S
Assignee:Timex Corp
Patent Date:May 5, 1970
Registration Type:Patent
Related Manufacturer:

Watch Electronic

Watch Electronic
Patent Number:3509713
Description:Watch Electronic
Inventor:Grozinger Manfred
Assignee:Muller-Schlenker
Patent Date:May 5, 1970
Registration Type:Patent
Related Manufacturer:

Watch Electro Mechanical

Watch Electro Mechanical
Patent Number:3509714
Description:Watch Electro Mechanical
Inventor:Walton Richard S
Assignee:Hamilton Watch Co
Patent Date:May 5, 1970
Registration Type:Patent
Related Manufacturer:Hamilton

Clock Electronic

Clock Electronic
Patent Number:3509715
Description:Clock Electronic
Inventor:De Koster Heinz A
Assignee:General Time Corp
Patent Date:May 5, 1970
Registration Type:Patent
Related Manufacturer:

Electrical Oscillate Generator

Electrical Oscillate Generator
Patent Number:3512351
Description:Electrical Oscillate Generator
Inventor:Shelley John Henry
Heeks Thomas Ralph
Assignee:Smiths Industries Ltd
Patent Date:May 19, 1970
Registration Type:Patent
Related Manufacturer:

Watch Frequency Regulator

Watch Frequency Regulator
Patent Number:3512352
Description:Watch Frequency Regulator
Inventor:Ito Kazuo
Assignee:Kabushiki Kaisha Daini Seikosh
Patent Date:May 19, 1970
Registration Type:Patent
Related Manufacturer:

Watch Bezel Watertight

Watch Bezel Watertight
Patent Number:3512353
Description:Watch Bezel Watertight
Inventor:Blum Henry
Assignee:Yema Societe Anonyme
Patent Date:May 19, 1970
Registration Type:Patent
Related Manufacturer:

Watch Case Watertight

Watch Case Watertight
Patent Number:3512354
Description:Watch Case Watertight
Inventor:Jenny Werner
Patent Date:May 19, 1970
Registration Type:Patent
Related Manufacturer:

Timer Telephone

Timer Telephone
Patent Number:3512355
Description:Timer Telephone
Inventor:Lang Daniel L
Assignee:Goldentone Electronics Inc
Patent Date:May 19, 1970
Registration Type:Patent
Related Manufacturer:

Watch Universal Time Bezel

Watch Universal Time Bezel
Patent Number:3513653
Description:Watch Universal Time Bezel
Inventor:Denardo William G
Patent Date:May 26, 1970
Registration Type:Patent
Related Manufacturer: