Inventor
HALBERSTADT LOUIS
US8 patents
⚠️ This page may combine multiple inventors who share the name “HALBERSTADT LOUIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMESBURY IND INC
4 patentsUS5393796AFeb 28, 1995
Method and apparatus for extruding a low density thermoplastic foam
AMESBURY IND INC116 citations97
US4898760AFeb 6, 1990
Process and apparatus for extruding a low density elastomeric thermoplastic foam
AMESBURY IND INC63 citations94
US5192586AMar 9, 1993
Method and apparatus for coating a substrate with a liquid resin
AMESBURY IND INC26 citations91
US5654346AAug 5, 1997
Low density thermoplastic foam
AMESBURY IND INC15 citations72
AMESBURY GROUP INC
4 patentsUS5728406AMar 17, 1998
Apparatus for extruding a low density thermoplastic foam
AMESBURY GROUP INC24 citations91
US5788889AAug 4, 1998
Process for extruding low density foam using water blowing agent
AMESBURY GROUP INC18 citations90
US5607629AMar 4, 1997
Process for extruding low density foam using water as a blowing agent
AMESBURY GROUP INC24 citations90
US5512601AApr 30, 1996
Process and apparatus for extruding a low density elastomeric thermoplastic foam
AMESBURY GROUP INC16 citations81