Jacob Leidner

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North York, CA

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Patents Grantslast 30 patents

Information Patent Grant
Porous protheses and methods for making the same wherein the prothe...
- Patent number 6,056,993
- Issue date May 2, 2000
- Schneider (USA) Inc.
- Jacob Leidner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for recycling of supported or contaminated PVC
- Patent number 5,232,606
- Issue date Aug 3, 1993
- Ortech Corporation
- Jacob Leidner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Drapeable soft odor absorbing sheet material
- Patent number 5,154,960
- Issue date Oct 13, 1992
- Mucci; Eileen
- Eileen Mucci
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polystyrene bead expansion process
- Patent number 4,765,934
- Issue date Aug 23, 1988
- Dominion Al-Chrome Corporation
- Steven E. Nazar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making fur bearing strands
- Patent number 4,660,363
- Issue date Apr 28, 1987
- Krehm; Herman S.
- Herman S. Krehm
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Method of making fur bearing strands
- Patent number 4,606,182
- Issue date Aug 19, 1986
- Krehm; Herman S.
- Herman S. Krehm
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING