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 Work Escape

Patent Number:2676454
Description:Clock Work Escape
Inventor: Reinhard Straumann
Patent Date:Apr 27, 1954
Registration Type:Patent

Clock Mech

Patent Number:2676455
Description:Clock Mech
Inventor: Neight George Denzil Mc
Assignee:S Smith & Sons Ltd
Patent Date:Apr 27, 1954
Registration Type:Patent

Clock Cuckoo Movement

Patent Number:2677228
Description:Clock Cuckoo Movement
Inventor: Wilhelm Hector Paul
Eugen Friedrich Trenkle
Assignee:Badische Uhrenfabrik G M B H
Patent Date:May 4, 1954
Registration Type:Patent

Watch Movement Safety Lock

Patent Number:2677229
Description:Watch Movement Safety Lock
Inventor: Howard W. Fisher
Patent Date:May 4, 1954
Registration Type:Patent

Clock Alarm With 2 Set Hand

Patent Number:2678528
Description:Clock Alarm With 2 Set Hand
Inventor: Max A. Hamm
Patent Date:May 18, 1954
Registration Type:Patent

Watch Noiseless Wrist Alarm

Patent Number:2679134
Description:Watch Noiseless Wrist Alarm
Inventor: Mary V. Marshall
Patent Date:May 25, 1954
Registration Type:Patent

Chronograph

Patent Number:2679135
Description:Chronograph
Inventor: Wilhelm Julius Hannhart
Patent Date:May 25, 1954
Registration Type:Patent

Watch Wrist Alarm Noiseless

Patent Number:2679164
Description:Watch Wrist Alarm Noiseless
Inventor: M. V. Marshall
Patent Date:May 25, 1954
Registration Type:Patent

Clock Escape

Patent Number:2679722
Description:Clock Escape
Inventor: Walter Kohlhagen
Assignee:E Ingraham Co
Patent Date:Jun 1, 1954
Registration Type:Patent

Watch & Clock Microregulator

Patent Number:2682187
Description:Watch & Clock Microregulator
Inventor: David Kirby
Patent Date:Jun 29, 1954
Registration Type:Patent

Chronometer Method Accurately Regulate

Patent Number:2682744
Description:Chronometer Method Accurately Regulate
Inventor: Constantin Chilowsky
Patent Date:Jul 6, 1954
Registration Type:Patent

Art Of Electric Energy Produce Cell

Patent Number:2683184
Description:Art Of Electric Energy Produce Cell
Inventor: Thomas L. Boswell
Assignee:Elgin Natl Watch Co
Patent Date:Jul 6, 1954
Registration Type:Patent
Related Manufacturer:Elgin

Cyclometer

Patent Number:2684567
Description:Cyclometer
Inventor: Arthur A. Johnson
Assignee:Casco Products Corp
Patent Date:Jul 27, 1954
Registration Type:Patent

Watch Plate

Patent Number:2685164
Description:Watch Plate
Inventor: Charles L. Grillet
Antoine C. Grillet
Patent Date:Aug 3, 1954
Registration Type:Patent

Clock Work Anchor Pallet For

Patent Number:2685165
Description:Clock Work Anchor Pallet For
Inventor: Andre Accola
Assignee:Vesta S A
Patent Date:Aug 3, 1954
Registration Type:Patent

Oscillate Motor

Patent Number:2685655
Description:Oscillate Motor
Inventor: De Saint Vaulry Paul Dargier
Assignee:Lip S A D'horlogerie
Patent Date:Aug 3, 1954
Registration Type:Patent

Clock Wind Up Mech Time Vehicle

Patent Number:2687002
Description:Clock Wind Up Mech Time Vehicle
Inventor: Friedrich K. H. Nallinger
Patent Date:Aug 24, 1954
Registration Type:Patent

Clock Page

Patent Number:2687003
Description:Clock Page
Inventor: Helmut Junghans
Leo Hartner
Assignee:Gebruder Junghans A G
Patent Date:Aug 24, 1954
Registration Type:Patent

Watch Wrist Band

Patent Number:2689450
Description:Watch Wrist Band
Inventor: Karl Emil Stiegele
Patent Date:Sep 21, 1954
Registration Type:Patent

Watch Escape

Patent Number:2690048
Description:Watch Escape
Inventor: Cecil F. Smith
Patent Date:Sep 28, 1954
Registration Type:Patent

Wind Stem

Patent Number:2690644
Description:Wind Stem
Inventor: Henri E. Vermot
Assignee:Hamilton Watch Co
Patent Date:Oct 5, 1954
Registration Type:Patent
Related Manufacturer:Hamilton

Watch Crown

Patent Number:2690645
Description:Watch Crown
Inventor: Herman Rueger
Assignee:Hamilton Watch Co
Patent Date:Oct 5, 1954
Registration Type:Patent
Related Manufacturer:Hamilton

Escape Mech

Patent Number:2690646
Description:Escape Mech
Inventor: Cecil Frank Clifford
Patent Date:Oct 5, 1954
Registration Type:Patent

Barrel Cap Apply And Endshake Adjust Mach

Patent Number:2690688
Description:Barrel Cap Apply And Endshake Adjust Mach
Inventor: Haaften Egbert Van
John Jr Reber
Assignee:Hamilton Watch Co
Patent Date:Oct 5, 1954
Registration Type:Patent
Related Manufacturer:Hamilton

Floating Chuck

Patent Number:2693631
Description:Floating Chuck
Inventor: Frank B. Redman
Assignee:Hamilton Watch Co
Patent Date:Nov 9, 1954
Registration Type:Patent
Related Manufacturer:Hamilton

Clock Display Construction

Patent Number:2694285
Description:Clock Display Construction
Inventor: Robert H. Hickey
Patent Date:Nov 16, 1954
Registration Type:Patent

Elec Cont Dvce Auto Wndg Spring Act Clock Wk Like

Patent Number:2694286
Description:Elec Cont Dvce Auto Wndg Spring Act Clock Wk Like
Inventor: Biagio Frantellizzi
Patent Date:Nov 16, 1954
Registration Type:Patent

Clock Escape

Patent Number:2694287
Description:Clock Escape
Inventor: Gay John B. Mc
Gilbert B. Clift
Assignee:Precision Products Inc
Patent Date:Nov 16, 1954
Registration Type:Patent

Watch Chain Expand For Bracelet

Patent Number:269493
Description:Watch Chain Expand For Bracelet
Inventor: Alfred Pinson
Assignee:Apex Accessories Co Inc
Patent Date:Nov 30, 1954
Registration Type:Patent

Clock Corctng Means Contrld By Radio Time Signl

Patent Number:2695491
Description:Clock Corctng Means Contrld By Radio Time Signl
Inventor: Willis A. Kropp
Assignee:Ibm Corp
Patent Date:Nov 30, 1954
Registration Type:Patent

Radio Time Signal Clock Correcting Means

Patent Number:2695492
Description:Radio Time Signal Clock Correcting Means
Inventor: Clinton E. Larrabee
Carl T. Young
Assignee:Ibm Corp
Patent Date:Nov 30, 1954
Registration Type:Patent

Clock Alarm

Patent Number:2696072
Description:Clock Alarm
Inventor: Robert R. Lawson
Kie Bobby L. Mc
Assignee:George W Borg Corp
Patent Date:Dec 7, 1954
Registration Type:Patent

Watch Automatic Wind Device

Patent Number:2696073
Description:Watch Automatic Wind Device
Inventor: Gerard Langel
Assignee:Compagnie Horlogere Ultra
Patent Date:Dec 7, 1954
Registration Type:Patent

Timepiece Time Train Of Stem Set Type

Patent Number:2697324
Description:Timepiece Time Train Of Stem Set Type
Inventor: Pete H. Morganson
Assignee:Gilbert Clock Co William L
Patent Date:Dec 21, 1954
Registration Type:Patent

Clock Work Balance Spring Mech

Patent Number:2698509
Description:Clock Work Balance Spring Mech
Inventor: Valkenburgh Merritt Van
James L. Pritchard
Assignee:M H Rhodes Inc
Patent Date:Jan 4, 1955
Registration Type:Patent

Clock Steering Wheel For Motor Vehicle

Patent Number:2699034
Description:Clock Steering Wheel For Motor Vehicle
Inventor: Georges Maire
Assignee:Tavannes Watch Co S A
Patent Date:Jan 11, 1955
Registration Type:Patent