CA2332476C - Isolant fibreux predecoupe pour le remplissage sur mesure de vides muraux de largeurs diverses - Google Patents

Isolant fibreux predecoupe pour le remplissage sur mesure de vides muraux de largeurs diverses Download PDF

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Publication number
CA2332476C
CA2332476C CA 2332476 CA2332476A CA2332476C CA 2332476 C CA2332476 C CA 2332476C CA 2332476 CA2332476 CA 2332476 CA 2332476 A CA2332476 A CA 2332476A CA 2332476 C CA2332476 C CA 2332476C
Authority
CA
Canada
Prior art keywords
insulation blanket
fibrous insulation
series
facing sheet
major surface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA 2332476
Other languages
English (en)
Other versions
CA2332476A1 (fr
Inventor
Larry J. Weinstein
Robert J. Allwein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johns Manville
Original Assignee
Johns Manville International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/770,040 external-priority patent/US6670011B2/en
Application filed by Johns Manville International Inc filed Critical Johns Manville International Inc
Publication of CA2332476A1 publication Critical patent/CA2332476A1/fr
Application granted granted Critical
Publication of CA2332476C publication Critical patent/CA2332476C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Building Environments (AREA)
CA 2332476 2000-11-10 2001-01-26 Isolant fibreux predecoupe pour le remplissage sur mesure de vides muraux de largeurs diverses Expired - Lifetime CA2332476C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US71335400A 2000-11-10 2000-11-10
US09/713,354 2000-11-10
US09/770,040 US6670011B2 (en) 1998-10-07 2001-01-24 Pre-cut fibrous insulation blanket
US09/770,040 2001-01-24

Publications (2)

Publication Number Publication Date
CA2332476A1 CA2332476A1 (fr) 2002-05-10
CA2332476C true CA2332476C (fr) 2009-04-28

Family

ID=27108985

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2332476 Expired - Lifetime CA2332476C (fr) 2000-11-10 2001-01-26 Isolant fibreux predecoupe pour le remplissage sur mesure de vides muraux de largeurs diverses

Country Status (1)

Country Link
CA (1) CA2332476C (fr)

Also Published As

Publication number Publication date
CA2332476A1 (fr) 2002-05-10

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Effective date: 20210126