Rudolf Frisch

Person

Yardley, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-level, expanded resinous product
- Patent number 5,733,630
- Issue date Mar 31, 1998
- Congoleum Corporation
- Rudolf Frisch
- B44 - DECORATIVE ARTS
Information Patent Grant
Method of making a multi-level, expanded resinous product
- Patent number 5,728,332
- Issue date Mar 17, 1998
- Congoleum Corporation
- Rudolf Frisch
- B44 - DECORATIVE ARTS
Information Patent Grant
Embossing composition for preparing textured polymeric materials
- Patent number 5,712,018
- Issue date Jan 27, 1998
- Congoleum Corporation
- Rudolf Frisch
- B44 - DECORATIVE ARTS
Information Patent Grant
Embossing composition for preparing textured polymeric materials
- Patent number 5,531,944
- Issue date Jul 2, 1996
- Congoleum Corporation
- Rudolf Frisch
- B44 - DECORATIVE ARTS
Information Patent Grant
Embossing composition for preparing textured polymeric materials
- Patent number 5,336,693
- Issue date Aug 9, 1994
- Congoleum Corporation
- Rudolf Frisch
- B44 - DECORATIVE ARTS
Information Patent Grant
Methods of obtaining deep through penetration of colorants into pol...
- Patent number 4,232,076
- Issue date Nov 4, 1980
- Congoleum Corporation
- John R. Stetson
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Methods of salvaging improperly processed resinous
- Patent number 4,071,592
- Issue date Jan 31, 1978
- Congoleum Corporation
- Rudolf Frisch
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Rudolf Frisch

Person

Patents Grantslast 30 patents

Multi-level, expanded resinous product

Method of making a multi-level, expanded resinous product

Embossing composition for preparing textured polymeric materials

Embossing composition for preparing textured polymeric materials

Embossing composition for preparing textured polymeric materials

Methods of obtaining deep through penetration of colorants into pol...

Methods of salvaging improperly processed resinous