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 & Time Interval Transmitter

Patent Number:996551
Description:Clock & Time Interval Transmitter
Inventor: Harold Isaac Aiken
Patent Date:Jun 27, 1911
Registration Type:Patent

Timer Electric Circuit

Patent Number:996616
Description:Timer Electric Circuit
Inventor: James Mack Chappel
Patent Date:Jul 4, 1911
Registration Type:Patent

Watch Escape & Plate

Patent Number:996727
Description:Watch Escape & Plate
Inventor: Wilson E. Porter
Assignee:New Haven Clock Co
Patent Date:Jul 4, 1911
Registration Type:Patent
Related Manufacturer:New Haven Clock Co.

Clock Rack Power

Patent Number:997004
Description:Clock Rack Power
Inventor: Francesco Antomio Pica
Patent Date:Jul 4, 1911
Registration Type:Patent

Watch Safety

Patent Number:997020
Description:Watch Safety
Inventor: Riccardo Stanig
Patent Date:Jul 4, 1911
Registration Type:Patent

Watch Pendant Bow

Patent Number:D41552
Description:Watch Pendant Bow
Inventor: Fritz Mink
Assignee:Keystone Watch Case Co
Patent Date:Jul 11, 1911
Registration Type:Patent
Related Manufacturer:Keystone Watch Case Co.

Recorder Work Man

Patent Number:997353
Description:Recorder Work Man
Inventor: Ernest E. Yaxley
Assignee:Monarch Telephone Mfg Co
Patent Date:Jul 11, 1911
Registration Type:Patent

Recorder Fire Signal

Patent Number:997603
Description:Recorder Fire Signal
Inventor: Frederick W. Cole
Assignee:Gamewell Fire Alarm Teleggaph
Patent Date:Jul 11, 1911
Registration Type:Patent

Time Indicator Or Marker For Timepiece

Patent Number:998312
Description:Time Indicator Or Marker For Timepiece
Inventor: Frank Whitney
Patent Date:Jul 18, 1911
Registration Type:Patent

Watch Fob

Patent Number:998452
Description:Watch Fob
Inventor: Henry O. Beck
Assignee:Beck William R
Patent Date:Jul 18, 1911
Registration Type:Patent

Clock Case

Patent Number:D41604
Description:Clock Case
Inventor: Israel Bogdanoff
Patent Date:Jul 25, 1911
Registration Type:Patent

Watch Case

Patent Number:998792
Description:Watch Case
Inventor: Fritz Mink
Assignee:Keystone Watch Case Co
Patent Date:Jul 25, 1911
Registration Type:Patent
Related Manufacturer:Keystone Watch Case Co.

Clock Self Set

Patent Number:998819
Description:Clock Self Set
Inventor: Harry Watson
Patent Date:Jul 25, 1911
Registration Type:Patent

Clock Pneumatic

Patent Number:998923
Description:Clock Pneumatic
Inventor: Pierre Poetto
Patent Date:Jul 25, 1911
Registration Type:Patent

Watch Chronograph

Patent Number:999498
Description:Watch Chronograph
Inventor: Edwin Hart
Assignee:New England Watch Co
Patent Date:Aug 1, 1911
Registration Type:Patent
Related Manufacturer:New England Watch Co.

Clock Shock Recorder

Patent Number:100147
Description:Clock Shock Recorder
Inventor: W. H. Bristol
Patent Date:Aug 8, 1911
Registration Type:Patent

Clock Pneumatic

Patent Number:999779
Description:Clock Pneumatic
Inventor: Augustus L. Hahl
Assignee:Hahl Automatic Clock Co
Patent Date:Aug 8, 1911
Registration Type:Patent

Recorder Watch Man

Patent Number:999874
Description:Recorder Watch Man
Inventor: Richard C. Rose
Patent Date:Aug 8, 1911
Registration Type:Patent

Recorder Motion

Patent Number:1000147
Description:Recorder Motion
Inventor: William H. Bristol
Patent Date:Aug 8, 1911
Registration Type:Patent

Taximeter

Patent Number:1000275
Description:Taximeter
Inventor: Pherson John G. Mac
Assignee:Mac Pherson Co Inc
Patent Date:Aug 8, 1911
Registration Type:Patent

Taximeter

Patent Number:1000276
Description:Taximeter
Inventor: Pherson John G. Mac
Assignee:Mac Pherson Co Inc
Patent Date:Aug 8, 1911
Registration Type:Patent

Record Device

Patent Number:1000989
Description:Record Device
Inventor: George F. Card
Patent Date:Aug 22, 1911
Registration Type:Patent

Clock Strike

Patent Number:1001095
Description:Clock Strike
Inventor: Elson Towns
Assignee:Truscott Charles O
Patent Date:Aug 22, 1911
Registration Type:Patent

Tool Bezel Wrench

Patent Number:1001248
Description:Tool Bezel Wrench
Inventor: Elton Campbell
Patent Date:Aug 22, 1911
Registration Type:Patent

Dustproof Stem And Sleeve

Patent Number:1001463
Description:Dustproof Stem And Sleeve
Inventor: Daniel W. Shepherd
Assignee:Harrison Edwin D
Patent Date:Aug 22, 1911
Registration Type:Patent

Clock Case Alarm

Patent Number:D41725
Description:Clock Case Alarm
Inventor: George Kern
Assignee:Western Clock Mfg Co
Patent Date:Aug 29, 1911
Registration Type:Patent

Clock Ship Bell Strike

Patent Number:1001668
Description:Clock Ship Bell Strike
Inventor: Walter K. Menns
Assignee:Chelsea Clock Co
Patent Date:Aug 29, 1911
Registration Type:Patent

Tool Watch Crystal Grinder

Patent Number:1002124
Description:Tool Watch Crystal Grinder
Inventor: Helge A. Borresen
Patent Date:Aug 29, 1911
Registration Type:Patent

Watch Chain

Patent Number:D41737
Description:Watch Chain
Inventor: Albert S. Filson
Patent Date:Sep 5, 1911
Registration Type:Patent

Time Indicator

Patent Number:1002227
Description:Time Indicator
Inventor: Elbridge H. Corson
Patent Date:Sep 5, 1911
Registration Type:Patent

Watch Chain

Patent Number:1003090
Description:Watch Chain
Inventor: John J. Conelly
Patent Date:Sep 12, 1911
Registration Type:Patent

Tool Balance Holder

Patent Number:1003132
Description:Tool Balance Holder
Inventor: Frank W. Buckingham
Assignee:Metal Specialities Mfg Co
Patent Date:Sep 12, 1911
Registration Type:Patent

Recorder Watch Man

Patent Number:1003227
Description:Recorder Watch Man
Inventor: Alois Beyer
Patent Date:Sep 12, 1911
Registration Type:Patent

Timer Electric Circuit

Patent Number:1003335
Description:Timer Electric Circuit
Inventor: Adam Carpenter
Patent Date:Sep 12, 1911
Registration Type:Patent

Watch Pendant

Patent Number:D41781
Description:Watch Pendant
Inventor: John E. Johnson
Assignee:Illinois Watch Case Co
Patent Date:Sep 19, 1911
Registration Type:Patent
Related Manufacturer:Illinois Watch Case Co

Watch Pendant

Patent Number:D41782
Description:Watch Pendant
Inventor: John E. Johnson
Assignee:Illinois Watch Case Co
Patent Date:Sep 19, 1911
Registration Type:Patent
Related Manufacturer:Illinois Watch Case Co