Stock material or miscellaneous articles – Structurally defined web or sheet – Including variation in thickness
Patent
1987-07-27
1989-11-07
Robinson, Ellis P.
Stock material or miscellaneous articles
Structurally defined web or sheet
Including variation in thickness
428285, 428286, 428920, 52144, 52145, 52319, 52320, 52322, 52325, 52404, 52406, 52407, 52608, 52743, B32B 302
Patent
active
048791571
ABSTRACT:
An element of insulating material, particularly for heat and/or sound insulation of buildings and for mounting between supports, has a body including a plurality of supports, has a body including a plurality of separate parts which are formed by at least one continuous beveled cut and shaped so that they are displaceable relative to one another during mounting and can be clamped between supporting elements.
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patent: 3525661 (1970-08-01), Jackson
patent: 3748213 (1973-07-01), Kitching et al.
patent: 4167598 (1979-09-01), Logan et al.
patent: 4242390 (1980-12-01), Nemeth
Deutsche Rockwool Mineralwoll - GmbH
Robinson Ellis P.
Ryan P. J.
Striker Michael J.
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