9 Utility Patents
#44 in Forest Lake, MN
#7,313 in Minnesota
#223,549 in US
#455,427 in the World
Forward Citations = 211
Company Filing History:

Federal-hoffman, Inc.
Federal Cartridge Company
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#44 in Forest Lake, MN
#7,313 in Minnesota
#223,549 in US
#455,427 in the World
Company Filing History:

Get your Inventor Badge Today