William A. Kaepernick

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Horicon, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Drive mechanism for trash compactors
- Patent number 4,100,850
- Issue date Jul 18, 1978
- Broan Manufacturing Co., Inc.
- David W. Wolbrink
- B30 - PRESSES
Information Patent Grant
Receptacle for trash compactors
- Patent number 4,064,798
- Issue date Dec 27, 1977
- Broan Manufacturing Co., Inc.
- David W. Wolbrink
- B30 - PRESSES