Lonney J. Steinhoff

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Evergreen, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Fluid handling apparatus for bowling lane cleaning device
- Patent number 5,063,633
- Issue date Nov 12, 1991
- Century International Corporation
- Donald E. Ingermann
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Automatic vacuum bowling lane stripper
- Patent number 4,962,565
- Issue date Oct 16, 1990
- Century International Corporation
- Donald E. Ingermann
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Combination bowling lane stripper and dressing apparatus
- Patent number 4,959,884
- Issue date Oct 2, 1990
- Century International Corporation
- Donald E. Ingermann
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Automatic vacuum bowling lane stripper
- Patent number 4,920,604
- Issue date May 1, 1990
- Century International Corporation
- Donald E. Ingermann
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Golf club cleaning machine
- Patent number 4,757,831
- Issue date Jul 19, 1988
- Century International Corp.
- Donald E. Ingermann
- A63 - SPORTS GAMES AMUSEMENTS