Printing Luminous Dials
Summary:
Method to use a machine to apply luminous compound to the dial figures instead of the figures being painted with a brush by hand.
Patent Dates
Application Date:
1926-11-18 Issue Date:
1928-01-24
Patent Numbers
Patent Number:
1657237 Serial Number:
14915
Description:
Improved luminous compound and the method to apply it with a die and press.
Inventor Information:
Harrie F. Talbot of Thomaston, Connecticut, assignor to Western Clock Company, of La Salle, Illinois, a corporation of Illinois.
Patent Type:
Utility
Patent Country:
United States
Patent Category:
Clock & Watch Manufacturing
Patent Companies
Assignee:
Western Clock Company (the second one, 1912 - 1936) User:
Westclox
Witness:
Talbot, Harrie
Patent URLs:
U.S. Patent Database; Google Patents
