Inventor
PALM ERICH
CH17 patents
⚠️ This page may combine multiple inventors who share the name “PALM ERICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SFS IND HOLDING AG
8 patentsUS6179538B1Jan 30, 2001
Screw for fastening metal or plastic sections or plates onto a base
SFS IND HOLDING AG23 citations92
US6428258B1Aug 6, 2002
Non cutting hole-shaping and thread-forming stainless screw and process with impact for driving in the same
SFS IND HOLDING AG30 citations91
US6361259B1Mar 26, 2002
Screw for torque-limited fastening
SFS IND HOLDING AG22 citations91
US6164887ADec 26, 2000
Screw for joining thin workpieces
SFS IND HOLDING AG16 citations83
US6324946B1Dec 4, 2001
Screwdriver adapter
SFS IND HOLDING AG15 citations82
US6120225ASep 19, 2000
Lamina-shaped borepiece for self-boring fastening elements
SFS IND HOLDING AG10 citations73
US5472303ADec 5, 1995
Blind rivet-type clamping fastener
SFS IND HOLDING AG8 citations73
US6254326B1Jul 3, 2001
Screw having a tapered thread
SFS IND HOLDING AG6 citations62
SFS INTEC HOLDING AG
6 patentsUS7955036B2Jun 7, 2011
Washer and threaded assembly provided therewith
SFS INTEC HOLDING AG9 citations83
US7214019B2May 8, 2007
Self-tapping screw
SFS INTEC HOLDING AG9 citations73
US11148263B2Oct 19, 2021
Centering sleeve and method for fastening
SFS INTEC HOLDING AG0 citations62
US8052363B2Nov 8, 2011
Self-tapping screw
SFS INTEC HOLDING AG4 citations62
US10837482B2Nov 17, 2020
Method for establishing a connection
SFS INTEC HOLDING AG1 citations56
US10914078B2Feb 9, 2021
Facade fastening system
SFS INTEC HOLDING AG0 citations51