Donald G. Krueger

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Green Bay, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Spring biased automatic multi roll paper dispenser
- Patent number 5,628,474
- Issue date May 13, 1997
- Alwin Manufacturing Co.
- Donald G. Krueger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Towel dispenser
- Patent number D347535
- Issue date Jun 7, 1994
- Alwin Mfg. Co., Inc.
- Donald G. Krueger
- D06 - Furnishings
Information Patent Grant
Towel dispenser
- Patent number D346519
- Issue date May 3, 1994
- Alwin Mfg. Co., Inc.
- Donald G. Krueger
- D06 - Furnishings
Information Patent Grant
Toilet paper dispenser with swinging mandrels
- Patent number 4,422,584
- Issue date Dec 27, 1983
- Wisconsin Tissue Mills, Inc.
- Merwin J. Dashnier
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Toilet paper dispenser with sliding mandrels
- Patent number 4,422,585
- Issue date Dec 27, 1983
- Alwin Manufacturing Company, Inc.
- Arthur N. Schultz
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Paper towel dispenser with rack and gear drive
- Patent number 4,406,421
- Issue date Sep 27, 1983
- Alwin Manufacturing Company, Inc.
- Arthur N. Schultz
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...