Inventor
WEINSTEIN LARRY J
US18 patents
⚠️ This page may combine multiple inventors who share the name “WEINSTEIN LARRY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNS MANVILLE INT INC
10 patentsUS6670011B2Dec 30, 2003
Pre-cut fibrous insulation blanket
JOHNS MANVILLE INT INC47 citations96
US6468615B2Oct 22, 2002
Pre-cut fibrous insulation blanket
JOHNS MANVILLE INT INC58 citations96
US6165305ADec 26, 2000
Pre-cut fibrous insulation for custom fitting wall cavities of different widths
JOHNS MANVILLE INT INC50 citations94
US6083594AJul 4, 2000
Pre-cut fibrous insulation for custom fitting wall cavities of different widths
JOHNS MANVILLE INT INC65 citations94
US6935080B2Aug 30, 2005
Pre-cut fibrous insulation for custom fitting wall cavities of different widths
JOHNS MANVILLE INT INC28 citations92
US6383594B2May 7, 2002
Pre-cut fibrous insulation for custom fitting building cavities of different widths
JOHNS MANVILLE INT INC66 citations92
US6510945B1Jan 28, 2003
Tool free, easy-opening insulation package
JOHNS MANVILLE INT INC53 citations91
US6170369B1Jan 9, 2001
Portable batt cutter
JOHNS MANVILLE INT INC20 citations82
US6929839B2Aug 16, 2005
Pre-cut fibrous insulation for custom fitting wall cavities of different widths
JOHNS MANVILLE INT INC5 citations73
US6854369B2Feb 15, 2005
Compression-cutting assembly and method
JOHNS MANVILLE INT INC5 citations60
JOHNS MANVILLE
6 patentsUS7029739B2Apr 18, 2006
Pre-cut fibrous insulation for custom fitting wall cavities of different widths
JOHNS MANVILLE16 citations92
US4297893ANov 3, 1981
Method and apparatus for measuring flow characteristics of moving fluid stream
JOHNS MANVILLE13 citations73
US4227960AOct 14, 1980
Apparatus for applying tape material in continuously advancing sheet material
JOHNS MANVILLE18 citations70
US4189339AFeb 19, 1980
Method for providing sections of wrapping material having a strip of adhesive tape attached to an end portion thereof
JOHNS MANVILLE12 citations70
US7041353B2May 9, 2006
Insulation batt and package
JOHNS MANVILLE6 citations61
US7066065B2Jun 27, 2006
Compression-cutting assembly and method
JOHNS MANVILLE2 citations60