Pocket Watch Database

Trademark Archive
#35378

Patent Information

Watch Case Keystone Watch Case Co. With Keystone Symbol

Keystone Watch Case Co
H. L. Roberts

November 13, 1900

Trademark #35378
Manufacturer:Keystone Watch Case Co.
Trademark Number:35378
Category:Watch Case
Description:Watch Case Keystone Watch Case Co. With Keystone Symbol
Issued To: Keystone Watch Case Co
H. L. Roberts
Trademark Date:Nov 13, 1900
First Use:September 1892
Registration Type:Trademark
External Research:http://tsdr.uspto.go…