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Home » Gruen Box Database » 1920s » March 10, 1925 Patent Box for Strap
March 10, 1925 Patent Box for Strap [message #14332] Tue, 12 January 2021 21:56 Go to previous message
Ephemerald
Messages: 1039
Registered: October 2018
Location: City of Lake Salt
Gruen Authority
Period :Mid 1920-1930
Watch type :Men's Strap.
Size :tbd
Inventor :Harold R. Haerr (assigned to Gruen Watch Co)
Patents :66772 (Filed May 20, 1922. Patented March 10, 1925)

Box maker. Unkown.

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Matthias
 
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