Ralph J. Bill

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Huntington Beach, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Squeegee attachment system for a printing machine
- Patent number 6,112,657
- Issue date Sep 5, 2000
- Ralph J. Bill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Screen registration device
- Patent number 6,044,759
- Issue date Apr 4, 2000
- Ralph J. Bill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Machine for forming improved graphic images on substrates
- Patent number 5,970,874
- Issue date Oct 26, 1999
- Ralph J. Bill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing machine
- Patent number 5,775,221
- Issue date Jul 7, 1998
- Ralph J. Bill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Automated printing machine and process
- Patent number 5,533,445
- Issue date Jul 9, 1996
- Ralph J. Bill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS