Conrad F. Fingerson

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Chatfield, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of drying moist organic material
- Patent number 6,223,454
- Issue date May 1, 2001
- Heartland Forage, Inc.
- Conrad F. Fingerson
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method of drying moist organic material
- Patent number 6,032,384
- Issue date Mar 7, 2000
- Heartland Forage, Inc.
- Conrad F. Fingerson
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Apparatus for harvesting and drying crops
- Patent number 5,105,563
- Issue date Apr 21, 1992
- Heartland Forage, Inc.
- Conrad F. Fingerson
- F26 - DRYING
Information Patent Grant
Arrow shaft end adaptor apparatus and balance pin apparatus and method
- Patent number 4,944,520
- Issue date Jul 31, 1990
- AFC, Inc.
- Conrad F. Fingerson
- F42 - AMMUNITION BLASTING
Information Patent Grant
Arrow shaft end adaptor apparatus and balance pin apparatus and method
- Patent number 4,874,180
- Issue date Oct 17, 1989
- AFC, Inc.
- Conrad F. Fingerson
- F42 - AMMUNITION BLASTING
Information Patent Grant
Rail-type fence using electricity
- Patent number 4,836,504
- Issue date Jun 6, 1989
- Amco Partnership
- Conrad F. Fingerson
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Method of drying moist organic material
- Publication number 20020029491
- Publication date Mar 14, 2002
- Conrad F. Fingerson
- F26 - DRYING