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
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Publication number
CA2332476C
CA2332476CCA 2332476CA2332476ACA2332476CCA 2332476 CCA2332476 CCA 2332476CCA 2332476 CA2332476 CA 2332476CA 2332476 ACA2332476 ACA 2332476ACA 2332476 CCA2332476 CCA 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.)
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 US09/770,040external-prioritypatent/US6670011B2/en
Application filed by Johns Manville International IncfiledCriticalJohns Manville International Inc
Publication of CA2332476A1publicationCriticalpatent/CA2332476A1/fr
Application grantedgrantedCritical
Publication of CA2332476CpublicationCriticalpatent/CA2332476C/fr
CA 23324762000-11-102001-01-26Isolant fibreux predecoupe pour le remplissage sur mesure de vides muraux de largeurs diverses
Expired - LifetimeCA2332476C
(fr)