Rolf Hantscho

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Lake Zurich, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Printing cylinder cleaning system
- Patent number 5,277,111
- Issue date Jan 11, 1994
- Ozy-Dry Corporation
- Diego Uribe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Powder sprayer with pneumatic powder supply system
- Patent number 5,213,271
- Issue date May 25, 1993
- Oxy-Dry Corporation
- Diego Uribe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing cylinder cleaning system
- Patent number 5,109,770
- Issue date May 5, 1992
- Oxy-Dry Corporation
- Diego Uribe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Blanket cleaning apparatus with selectively engageable flicker bar
- Patent number 5,010,819
- Issue date Apr 30, 1991
- Oxy-Dry Corporation
- Diego Uribe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS