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 Case Center & Pendant

Patent Number:360478
Description:Watch Case Center & Pendant
Inventor: Albert H. Potter
Assignee:New Haven Watch Co
Patent Date:Apr 5, 1887
Registration Type:Patent
Related Manufacturer:New Haven Watch Co.

Clock Auto Pneumatic

Patent Number:360481
Description:Clock Auto Pneumatic
Inventor: Pierre G. Puttemans
Patent Date:Apr 5, 1887
Registration Type:Patent

Metronome

Patent Number:360550
Description:Metronome
Inventor: Richard Zeckwer
Patent Date:Apr 5, 1887
Registration Type:Patent

Watch Key With Ratchet

Patent Number:360563
Description:Watch Key With Ratchet
Inventor: George S. Conover
William W. Conover
Patent Date:Apr 5, 1887
Registration Type:Patent

Watch For The Blind

Patent Number:360641
Description:Watch For The Blind
Inventor: Samuel F. Adam
Patent Date:Apr 5, 1887
Registration Type:Patent

Clock Main Spring Ratchet & Click

Patent Number:360648
Description:Clock Main Spring Ratchet & Click
Inventor: Charles Bickford
Patent Date:Apr 5, 1887
Registration Type:Patent

Watch Adjust Hair Spring

Patent Number:360701
Description:Watch Adjust Hair Spring
Inventor: Louis R. Kaufmann
Patent Date:Apr 5, 1887
Registration Type:Patent

Clock Calendar

Patent Number:360725
Description:Clock Calendar
Inventor: Henry S. Prentiss
Patent Date:Apr 5, 1887
Registration Type:Patent

Watch Stop

Patent Number:360777
Description:Watch Stop
Inventor: Henry A. Lugrin
Patent Date:Apr 5, 1887
Registration Type:Patent

Mfg Of Watch Plate & Case

Patent Number:360818
Description:Mfg Of Watch Plate & Case
Inventor: Albert H. Potter
Assignee:New Haven Watch Co
Patent Date:Apr 5, 1887
Registration Type:Patent
Related Manufacturer:New Haven Watch Co.

Watch Plate

Patent Number:360819
Description:Watch Plate
Inventor: Albert H. Potter
Assignee:New Haven Watch Co
Patent Date:Apr 5, 1887
Registration Type:Patent
Related Manufacturer:New Haven Watch Co.

Watch Stop

Patent Number:360828
Description:Watch Stop
Inventor: John George B. St
Assignee:Standard Thermometer Co
Patent Date:Apr 5, 1887
Registration Type:Patent

System Indicate Time Electric Light

Patent Number:360862
Description:System Indicate Time Electric Light
Inventor: Patrick B. Delany
Patent Date:Apr 12, 1887
Registration Type:Patent

Clock Repeat Mech

Patent Number:360888
Description:Clock Repeat Mech
Inventor: Edwin Judd
Patent Date:Apr 12, 1887
Registration Type:Patent

Clock Electric Pendulum

Patent Number:360903
Description:Clock Electric Pendulum
Inventor: Albert L. Parcelle
Patent Date:Apr 12, 1887
Registration Type:Patent

Clock Advertise

Patent Number:360955
Description:Clock Advertise
Inventor: William Henry Jr Reese
Bernhard Julius Feldman
Patent Date:Apr 12, 1887
Registration Type:Patent

Watch Case Ornamentation

Patent Number:361168
Description:Watch Case Ornamentation
Inventor: Albert Lorsch
Patent Date:Apr 12, 1887
Registration Type:Patent

Clock Hotel Alarm

Patent Number:361511
Description:Clock Hotel Alarm
Inventor: Arthur B. Harford
Patent Date:Apr 19, 1887
Registration Type:Patent

Watch Pendant Stem

Patent Number:361597
Description:Watch Pendant Stem
Inventor: Henry Rohrdantz
Patent Date:Apr 19, 1887
Registration Type:Patent

Watch Dust Band

Patent Number:361625
Description:Watch Dust Band
Inventor: Dietrich Gruen
Patent Date:Apr 19, 1887
Registration Type:Patent
Related Manufacturer:Columbus Watch Co.

Watch Key Adjust

Patent Number:361627
Description:Watch Key Adjust
Inventor: Gustavus Hoffmann
Patent Date:Apr 19, 1887
Registration Type:Patent

Watch Key & Chain Bar Combined

Patent Number:361655
Description:Watch Key & Chain Bar Combined
Inventor: Sherburn Swasey
Patent Date:Apr 19, 1887
Registration Type:Patent

Watch Stem Wind & Set

Patent Number:361658
Description:Watch Stem Wind & Set
Inventor: Phillip H. Wheeler
Henry Barbier
Assignee:Columbus Watch Co
Patent Date:Apr 19, 1887
Registration Type:Patent
Related Manufacturer:Columbus Watch Co.

Watch Case

Patent Number:D17280
Description:Watch Case
Inventor: Murray Daniel E. D. Mc
Patent Date:Apr 26, 1887
Registration Type:Patent

Watch Case

Patent Number:D17284
Description:Watch Case
Inventor: Frederick Rapp
Patent Date:Apr 26, 1887
Registration Type:Patent

Watch Case Spring

Patent Number:361752
Description:Watch Case Spring
Inventor: Numa J. Felix
Patent Date:Apr 26, 1887
Registration Type:Patent

Clock Wind Air

Patent Number:361837
Description:Clock Wind Air
Inventor: Abe Robinson
Patent Date:Apr 26, 1887
Registration Type:Patent

Watch Regulator Pin

Patent Number:361850
Description:Watch Regulator Pin
Inventor: Andrew V. Strait
Assignee:Strait Andrew V
Patent Date:Apr 26, 1887
Registration Type:Patent

Escape Wheel

Patent Number:361945
Description:Escape Wheel
Inventor: Amos F. Champlin
George S. Heath
Patent Date:Apr 26, 1887
Registration Type:Patent

Watch Arbor & Pivot

Patent Number:361946
Description:Watch Arbor & Pivot
Inventor: Amos F. Champlin
George S. Heath
Patent Date:Apr 26, 1887
Registration Type:Patent

Clock Night

Patent Number:362140
Description:Clock Night
Inventor: Caleb Cushing Adams
Patent Date:May 3, 1887
Registration Type:Patent

Time Stamp Conductors

Patent Number:362240
Description:Time Stamp Conductors
Inventor: Solomon Adler
Patent Date:May 3, 1887
Registration Type:Patent

Clock System Pneumatic

Patent Number:362462
Description:Clock System Pneumatic
Inventor: Pierre G. Puttemans
Patent Date:May 3, 1887
Registration Type:Patent

Watch Regulator Screw Clamp Pin

Patent Number:362559
Description:Watch Regulator Screw Clamp Pin
Inventor: William Weiand
Patent Date:May 10, 1887
Registration Type:Patent

Watch Case Center Mfg Of Ring

Patent Number:362615
Description:Watch Case Center Mfg Of Ring
Inventor: Frederic Ecaubert
Patent Date:May 10, 1887
Registration Type:Patent

Watch Case

Patent Number:362712
Description:Watch Case
Inventor: Edward K. Boyd
Patent Date:May 10, 1887
Registration Type:Patent