Malcolm Logan

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Palatine, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for cutting a groove in a matboard
- Patent number 5,603,253
- Issue date Feb 18, 1997
- Malcolm Logan
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Mat cutter using supported razor blade
- Patent number 4,158,977
- Issue date Jun 26, 1979
- Malcolm Logan
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Cutter for mats
- Patent number 3,996,827
- Issue date Dec 14, 1976
- Malcolm Logan
- B26 - HAND CUTTING TOOLS CUTTING SEVERING