Craig A. Marshall

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Nevada, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotary cutting mechanism
- Patent number 6,152,008
- Issue date Nov 28, 2000
- Craig A. Marshall
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Method for cutting openings in a sheet of containers
- Patent number 6,099,777
- Issue date Aug 8, 2000
- Craig A. Marshall
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL