Michael E. Rogovein

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Overland Park, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for precisely drilling alignment pin register...
- Patent number 5,537,927
- Issue date Jul 23, 1996
- Tension Envelope Corporation
- Michael E. Rogovein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for providing pin register holes in flexible prin...
- Patent number 5,511,479
- Issue date Apr 30, 1996
- Tension Envelope Corporation
- Michael E. Rogovein
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Multiple envelope gripping and transfer apparatus and method
- Patent number 5,425,565
- Issue date Jun 20, 1995
- Tension Envelope Corporation
- Michael E. Rogovein
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Hopper for envelopes and the like
- Patent number 4,667,457
- Issue date May 26, 1987
- Tension Envelope Corporation
- Michael E. Rogovein
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL