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 Case -cactus & Horse-

Patent Number:D160405
Description:Clock Case -cactus & Horse-
Inventor: Abraham Levy
Assignee:United Metal Goods Mfg Co Inc
Patent Date:Oct 10, 1950
Registration Type:Patent

Clock Case -fireplace-

Patent Number:D160430
Description:Clock Case -fireplace-
Inventor: Joseph F. Punzak
Assignee:United Metal Goods Mfg Co Inc
Patent Date:Oct 10, 1950
Registration Type:Patent

Clock Wall

Patent Number:D160434
Description:Clock Wall
Inventor: Max E. Schlenker
Assignee:General Time Corp
Patent Date:Oct 10, 1950
Registration Type:Patent

Timepiece Regulator

Patent Number:2524902
Description:Timepiece Regulator
Inventor: Ferdinand Fengler
Assignee:E Ingraham Co
Patent Date:Oct 10, 1950
Registration Type:Patent

Clock Electric -bird In Cage-

Patent Number:2525140
Description:Clock Electric -bird In Cage-
Inventor: Ben Lerman
Assignee:Mastercrafters Clock & Radio Co
Patent Date:Oct 10, 1950
Registration Type:Patent

Watch Wind & Set Mech

Patent Number:2525510
Description:Watch Wind & Set Mech
Inventor: Roscoe Reed Arnett
Patent Date:Oct 10, 1950
Registration Type:Patent

Shock Absorb Bearing

Patent Number:2525525
Description:Shock Absorb Bearing
Inventor: Henri Colomb
Patent Date:Oct 10, 1950
Registration Type:Patent

Clock Novelty -dice Rolling-

Patent Number:2525710
Description:Clock Novelty -dice Rolling-
Inventor: Joseph I. Munves
Patent Date:Oct 10, 1950
Registration Type:Patent

Watch Wrist Band Expand

Patent Number:D160558
Description:Watch Wrist Band Expand
Inventor: Kurt Speck
Assignee:Jacques Kreisler Mfg Corp
Patent Date:Oct 17, 1950
Registration Type:Patent

Watch Wrist Band Expand

Patent Number:D160560
Description:Watch Wrist Band Expand
Inventor: Tobias Stern
Assignee:Jacques Kreisler Mfg Corp
Patent Date:Oct 17, 1950
Registration Type:Patent

Clock & Traffic Light

Patent Number:2526442
Description:Clock & Traffic Light
Inventor: Abial Winn
Patent Date:Oct 17, 1950
Registration Type:Patent

Watch Wrist Band

Patent Number:2527090
Description:Watch Wrist Band
Inventor: Dale S. Bauman
Patent Date:Oct 24, 1950
Registration Type:Patent

Clock Electric Watch Pendulum

Patent Number:2527417
Description:Clock Electric Watch Pendulum
Inventor: William L. Hansen
Assignee:Hansen Mfg Co
Patent Date:Oct 24, 1950
Registration Type:Patent

Clock Case Alarm Electric

Patent Number:D160697
Description:Clock Case Alarm Electric
Inventor: Rene Esselin
Assignee:Etablissements Esselin & Cie
Patent Date:Oct 31, 1950
Registration Type:Patent

Watch Wrist Band

Patent Number:D160828
Description:Watch Wrist Band
Inventor: Earl R. Wright
Patent Date:Nov 7, 1950
Registration Type:Patent

Clock Case Digital -hurdy Gurdy-

Patent Number:D160832
Description:Clock Case Digital -hurdy Gurdy-
Inventor: Jack Bergman
Patent Date:Nov 14, 1950
Registration Type:Patent

Clock Case Cast -cabin-

Patent Number:D160868
Description:Clock Case Cast -cabin-
Inventor: Alan E. Koplar
Patent Date:Nov 14, 1950
Registration Type:Patent

Hair Spring Collet

Patent Number:2529807
Description:Hair Spring Collet
Inventor: Fritz Marti
Patent Date:Nov 14, 1950
Registration Type:Patent

Clock Master Control

Patent Number:2529869
Description:Clock Master Control
Inventor: Gustave T. Fredstrom
Patent Date:Nov 14, 1950
Registration Type:Patent

Watch Wrist Band Fasten

Patent Number:2530800
Description:Watch Wrist Band Fasten
Inventor: Karl C. Augenstein
Assignee:Speidel Corp
Patent Date:Nov 21, 1950
Registration Type:Patent

Watch Wrist Band

Patent Number:2530964
Description:Watch Wrist Band
Inventor: Theodore Hirsch
Patent Date:Nov 21, 1950
Registration Type:Patent

Escape Device

Patent Number:2531273
Description:Escape Device
Inventor: Rene Philippe Jaccard
Assignee:Devaud Albert Jean
Patent Date:Nov 21, 1950
Registration Type:Patent

Electromagnetic Timepiece With Oil Shield

Patent Number:2531966
Description:Electromagnetic Timepiece With Oil Shield
Inventor: Joseph Berge
Assignee:Jaeger Watch Co Inc
Patent Date:Nov 28, 1950
Registration Type:Patent

Watch Wrist Band

Patent Number:2532161
Description:Watch Wrist Band
Inventor: Jacob Gomberg
Patent Date:Nov 28, 1950
Registration Type:Patent

Star Watch Or Nocturnal

Patent Number:2532324
Description:Star Watch Or Nocturnal
Inventor: Harry B. Milligan
Patent Date:Dec 5, 1950
Registration Type:Patent

Clock Mount Means

Patent Number:2532599
Description:Clock Mount Means
Inventor: Edgar Bourquin
Patent Date:Dec 5, 1950
Registration Type:Patent

Timepiece Calibration Record Apparatus

Patent Number:2532631
Description:Timepiece Calibration Record Apparatus
Inventor: Walter J. Loria
Jerome Suhre
Patent Date:Dec 5, 1950
Registration Type:Patent

Timepiece Handset Unit

Patent Number:2532943
Description:Timepiece Handset Unit
Inventor: Walter F. Riemer
Assignee:E Ingraham Co
Patent Date:Dec 5, 1950
Registration Type:Patent

Clock Electric

Patent Number:2532944
Description:Clock Electric
Inventor: Theodore K. Riggen
Assignee:Bendix Aviation Corp
Patent Date:Dec 5, 1950
Registration Type:Patent

Clock & Loud Speaker Combine

Patent Number:2532963
Description:Clock & Loud Speaker Combine
Inventor: Grathy O. Tanner
Patent Date:Dec 5, 1950
Registration Type:Patent

Clock Case -cottage-

Patent Number:D161169
Description:Clock Case -cottage-
Inventor: Frederic H. Fisher
Assignee:Crestwood Products Co Inc
Patent Date:Dec 12, 1950
Registration Type:Patent

Instrmnt 4 Indicate Operate Motor Vehicle Tim

Patent Number:2533638
Description:Instrmnt 4 Indicate Operate Motor Vehicle Tim
Inventor: George Thornton-norris
Patent Date:Dec 12, 1950
Registration Type:Patent

Watch Wrist Case & Band

Patent Number:D161296
Description:Watch Wrist Case & Band
Inventor: Henry K. Tourneau
Patent Date:Dec 19, 1950
Registration Type:Patent

Watch Oil

Patent Number:2534611
Description:Watch Oil
Inventor: Joseph S. Jr Martin
Assignee:Hamilton Watch Co
Patent Date:Dec 19, 1950
Registration Type:Patent
Related Manufacturer:Hamilton

Clock Illuminate Mirror

Patent Number:2534877
Description:Clock Illuminate Mirror
Inventor: Lewis M. Owen
Patent Date:Dec 19, 1950
Registration Type:Patent

Clock Case Cast -horse-

Patent Number:D161313
Description:Clock Case Cast -horse-
Inventor: Avery B. Chereton
Assignee:Portal Products Corp
Patent Date:Dec 26, 1950
Registration Type:Patent