Herbert Birkhofer

Person

Braunschweig, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for stacking flat articles
- Patent number 5,085,111
- Issue date Feb 4, 1992
- Windmoller and Holscher
- Herbert Birkhofer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Machine for attaching rivets, snap fasteners or similar
- Patent number 4,741,466
- Issue date May 3, 1988
- Scovill Apparel Fasteners Inc.
- Herbert Birkhofer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machine for attaching buttons, rivets, or similar to garments
- Patent number 4,733,811
- Issue date Mar 29, 1988
- Schaeffer Scovill Verbindungstechnik GmbH
- Herbert Birkhofer
- A41 - WEARING APPAREL
Information Patent Grant
Machine for attaching buttons having shanks to an article in a corr...
- Patent number 4,376,504
- Issue date Mar 15, 1983
- Firma Schaeffer-Homberg GmbH
- Herbert Birkhofer
- A41 - WEARING APPAREL
Information Patent Grant
Machine for the attachment of rivets, buttons or the like on clothi...
- Patent number 4,273,280
- Issue date Jun 16, 1981
- Schaeffer-Homberg GmbH
- Herbert Birkhofer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machine for the attachment of rivets, buttons, or the like
- Patent number 4,199,094
- Issue date Apr 22, 1980
- Schaeffer-Homberg GmbH
- Herbert Birkhofer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Herbert Birkhofer

Person

Patents Grantslast 30 patents

Apparatus for stacking flat articles

Machine for attaching rivets, snap fasteners or similar

Machine for attaching buttons, rivets, or similar to garments

Machine for attaching buttons having shanks to an article in a corr...

Machine for the attachment of rivets, buttons or the like on clothi...

Machine for the attachment of rivets, buttons, or the like