Isidor Fritschi

Person

Andelfingen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing a thermally insulated flask
- Patent number 5,634,256
- Issue date Jun 3, 1997
- Sigg AG
- Isidor Fritschi
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Air pump for generating excess pressure in a fuel tank for liquid f...
- Patent number 5,630,532
- Issue date May 20, 1997
- SIGG AG Haushaltgerate
- Jacques Herkenne
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Device for the transportion of cans between machines or devices tre...
- Patent number 5,276,947
- Issue date Jan 11, 1994
- Schubert & Salzer Maschinenfabrik AG
- Isidor Fritschi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Spinning machine having a peg tray conveyor
- Patent number 5,185,993
- Issue date Feb 16, 1993
- Rieter Machine Works, Ltd.
- Isidor Fritschi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Bobbin conveying system for a spinning machine
- Patent number 5,175,990
- Issue date Jan 5, 1993
- Rieter Machine Works, Ltd.
- Isidor Fritschi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for changing bobbin tubes and tube gripper therefor
- Patent number 5,172,540
- Issue date Dec 22, 1992
- Rieter Machine Works, Ltd.
- Joerg Wernli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and apparatus for supplying reserve feed stock to a spinning...
- Patent number 5,105,614
- Issue date Apr 21, 1992
- Maschinenfabrik Rieter AG
- Emil Briner
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Conveying system for bobbins
- Patent number 5,078,565
- Issue date Jan 7, 1992
- Rieter Machine Works, Ltd.
- Isidor Fritschi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for changing bobbin tubes and tube gripper therefor
- Patent number 5,029,438
- Issue date Jul 9, 1991
- Rieter Machine Works, Ltd.
- Joerg Wernli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for changing bobbin tubes and tube gripper therefor
- Patent number 5,014,505
- Issue date May 14, 1991
- Rieter Machine Works, Ltd.
- Joerg Wernli
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and apparatus for changing roven bobbins for a textile machine
- Patent number 4,999,988
- Issue date Mar 19, 1991
- Rieter Machine Works, Ltd.
- Kurt Roder
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Isidor Fritschi

Person

Patents Grantslast 30 patents

Process for producing a thermally insulated flask

Air pump for generating excess pressure in a fuel tank for liquid f...

Device for the transportion of cans between machines or devices tre...

Spinning machine having a peg tray conveyor

Bobbin conveying system for a spinning machine

Apparatus for changing bobbin tubes and tube gripper therefor

Method and apparatus for supplying reserve feed stock to a spinning...

Conveying system for bobbins

Apparatus for changing bobbin tubes and tube gripper therefor

Apparatus for changing bobbin tubes and tube gripper therefor

Method and apparatus for changing roven bobbins for a textile machine