Inventor
MULLER RUDOLPH R M
DE17 patents
⚠️ This page may combine multiple inventors who share the name “MULLER RUDOLPH R M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MULTIFASTENER CORP
16 patentsUS4915558AApr 10, 1990
Self-attaching fastener
MULTIFASTENER CORP145 citations98
US5172467ADec 22, 1992
Installation apparatus for installing self-attaching fasteners
MULTIFASTENER CORP30 citations96
US5092724AMar 3, 1992
Fastener and panel assembly
MULTIFASTENER CORP40 citations96
US4911592AMar 27, 1990
Method of installation and installation apparatus
MULTIFASTENER CORP92 citations96
US4810143AMar 7, 1989
Fastener and panel assembly
MULTIFASTENER CORP65 citations96
US4765057AAug 23, 1988
Self-attaching fastener, panel assembly and installation apparatus
MULTIFASTENER CORP69 citations96
US5673472AOct 7, 1997
Method of coupling a fastener on a metal sheet and forming a molded part
MULTIFASTENER CORP29 citations92
US4713872ADec 22, 1987
Method of attaching fastening element to a panel
MULTIFASTENER CORP27 citations92
US4633560AJan 6, 1987
Self-attaching fastener, die set
MULTIFASTENER CORP47 citations92
US4802803AFeb 7, 1989
Fastening element and panel assembly
MULTIFASTENER CORP22 citations82
US4727646AMar 1, 1988
Die set for securing a self-attaching element
MULTIFASTENER CORP18 citations82
US4711021ADec 8, 1987
Method of installing a female element to a panel and installation apparatus
MULTIFASTENER CORP24 citations82
US4700470AOct 20, 1987
Fastener installation apparatus
MULTIFASTENER CORP21 citations82
US4642869AFeb 17, 1987
Process of attaching a nut to a plate-shaped workpiece
MULTIFASTENER CORP23 citations82
US4729163AMar 8, 1988
Die set assembly for attaching a fastener
MULTIFASTENER CORP18 citations74
US4724610AFeb 16, 1988
Fastener installation apparatus
MULTIFASTENER CORP8 citations73