Philip V. Sadrakula

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Hudson, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Sheet material dispenser with safer sheet cutting means
- Patent number 6,418,995
- Issue date Jul 16, 2002
- 3M Innovative Properties Company
- Philip V. Sadrakula
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet material dispenser with safer sheet cutting means
- Patent number 6,039,102
- Issue date Mar 21, 2000
- 3M Innovative Properties Company
- Philip V. Sadrakula
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Masking device hub providing two position tape support
- Patent number 5,791,586
- Issue date Aug 11, 1998
- Minnesota Mining and Manufacturing Company
- James D. Cayford
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Masking device hub providing two position tape support
- Patent number 5,667,626
- Issue date Sep 16, 1997
- Minnesota Mining and Manufacturing Company
- James D. Cayford
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL