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 Cannon Pinion

Patent Number:496162
Description:Watch Cannon Pinion
Inventor: William B. Learned
Assignee:E Howard Watch & Clock Co
Patent Date:Apr 25, 1893
Registration Type:Patent
Related Manufacturer:E. Howard Watch & Clock Co.

Time Lock

Patent Number:496241
Description:Time Lock
Inventor: Earl B. Woodward
Patent Date:Apr 25, 1893
Registration Type:Patent

Clock Program

Patent Number:496258
Description:Clock Program
Inventor: Henry C. Hain
Patent Date:Apr 25, 1893
Registration Type:Patent

Machine Electro Plate

Patent Number:496597
Description:Machine Electro Plate
Inventor: Seth C. Catlin
Assignee:Catlin Emma F
Patent Date:May 2, 1893
Registration Type:Patent

Clock Alarm

Patent Number:496667
Description:Clock Alarm
Inventor: Wilson E. Porter
Assignee:New Haven Clock Co
Patent Date:May 2, 1893
Registration Type:Patent

Watch Safety Guard

Patent Number:496813
Description:Watch Safety Guard
Inventor: Ildefonso Clares Carmona
Patent Date:May 2, 1893
Registration Type:Patent

Watch Bow Fasten

Patent Number:496830
Description:Watch Bow Fasten
Inventor: Rudolph M. Hunter
Assignee:Keystone Watch Case Co
Patent Date:May 2, 1893
Registration Type:Patent
Related Manufacturer:Keystone Watch Case Co.

Watch Charm -hour Glass-

Patent Number:D22411
Description:Watch Charm -hour Glass-
Inventor: Edward O. Curtis
Patent Date:May 9, 1893
Registration Type:Patent

Clock Chime

Patent Number:496870
Description:Clock Chime
Inventor: James Jones Elliott
Patent Date:May 9, 1893
Registration Type:Patent

Watch Bow Fasten

Patent Number:496943
Description:Watch Bow Fasten
Inventor: Fritz Mink
Assignee:Keystone Watch Case Co
Patent Date:May 9, 1893
Registration Type:Patent
Related Manufacturer:Keystone Watch Case Co.

Clock Program Alarm

Patent Number:497019
Description:Clock Program Alarm
Inventor: Albert Evans
Bert Hollenback
Patent Date:May 9, 1893
Registration Type:Patent

Time Stamp Automatic

Patent Number:497331
Description:Time Stamp Automatic
Inventor: Warren B. Martindale
Patent Date:May 16, 1893
Registration Type:Patent

Clock Key

Patent Number:497422
Description:Clock Key
Inventor: Friedrich Baum
Assignee:Hirschfeld Ferdinand
Patent Date:May 16, 1893
Registration Type:Patent

Watch Main Spring

Patent Number:497429
Description:Watch Main Spring
Inventor: John B. Jobson
Patent Date:May 16, 1893
Registration Type:Patent

Watch Charm Calendar

Patent Number:497611
Description:Watch Charm Calendar
Inventor: Benjamin G. Stauffer
Patent Date:May 16, 1893
Registration Type:Patent

Watch Safety

Patent Number:497705
Description:Watch Safety
Inventor: Ildefonso Clares Carmona
Patent Date:May 16, 1893
Registration Type:Patent

Time Chart

Patent Number:497917
Description:Time Chart
Inventor: Alexander Gleason
Assignee:Buffalo Electrotype & Engravin
Patent Date:May 23, 1893
Registration Type:Patent

Watch Movement Holder

Patent Number:498004
Description:Watch Movement Holder
Inventor: Harrie E. Duncan
Assignee:American Waltham Watch Co
Patent Date:May 23, 1893
Registration Type:Patent
Related Manufacturer:Waltham

Clock & Electric Meter

Patent Number:498021
Description:Clock & Electric Meter
Inventor: Henry H. Pattee
Patent Date:May 23, 1893
Registration Type:Patent

Clock & Electric Meter

Patent Number:498022
Description:Clock & Electric Meter
Inventor: Henry H. Pattee
Patent Date:May 23, 1893
Registration Type:Patent

Watch Hair Spring Stud

Patent Number:498209
Description:Watch Hair Spring Stud
Inventor: Harrie E. Duncan
Assignee:American Waltham Watch Co
Patent Date:May 23, 1893
Registration Type:Patent
Related Manufacturer:Waltham
Sample Image:

Clock Program Electric

Patent Number:498468
Description:Clock Program Electric
Inventor: William M. Fowler
Patent Date:May 30, 1893
Registration Type:Patent

Watch Stem Wind & Set

Patent Number:498494
Description:Watch Stem Wind & Set
Inventor: Fred Terstegen
Patent Date:May 30, 1893
Registration Type:Patent

Watch Case Die

Patent Number:498540
Description:Watch Case Die
Inventor: Frederic Ecaubert
Patent Date:May 30, 1893
Registration Type:Patent

Watch Chain Fasten

Patent Number:498654
Description:Watch Chain Fasten
Inventor: James V. Hussey
Patent Date:May 30, 1893
Registration Type:Patent

Clock Program

Patent Number:498710
Description:Clock Program
Inventor: Charles Schuyler Gibson
Patent Date:May 30, 1893
Registration Type:Patent

Tool Calipers

Patent Number:498813
Description:Tool Calipers
Inventor: Fred W. Parsons
Patent Date:Jun 6, 1893
Registration Type:Patent

Clock Escape

Patent Number:499176
Description:Clock Escape
Inventor: Henry Rempe
Patent Date:Jun 6, 1893
Registration Type:Patent

Tool Caliper

Patent Number:499199
Description:Tool Caliper
Inventor: John Bath
Patent Date:Jun 13, 1893
Registration Type:Patent

Time Attach Self Bicycle

Patent Number:499221
Description:Time Attach Self Bicycle
Inventor: Maurice Friedberger
Patent Date:Jun 13, 1893
Registration Type:Patent

Watch Case Spring

Patent Number:499564
Description:Watch Case Spring
Inventor: Victor Nivois
Patent Date:Jun 13, 1893
Registration Type:Patent

Clock Secondary Electric

Patent Number:499737
Description:Clock Secondary Electric
Inventor: Richard S. Howland
Patent Date:Jun 20, 1893
Registration Type:Patent

Watch Stem Wind & Set Mech

Patent Number:499754
Description:Watch Stem Wind & Set Mech
Inventor: John W. Rushton
Patent Date:Jun 20, 1893
Registration Type:Patent

Watch Case

Patent Number:499891
Description:Watch Case
Inventor: Gustav Schlesicky
Patent Date:Jun 20, 1893
Registration Type:Patent

Clock Advertise

Patent Number:499931
Description:Clock Advertise
Inventor: Lewis Peterson
Assignee:Western Clock Advertise Co
Patent Date:Jun 20, 1893
Registration Type:Patent

Recorder Work Man

Patent Number:500037
Description:Recorder Work Man
Inventor: George F. Sage
Patent Date:Jun 20, 1893
Registration Type:Patent