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.)
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BPB Investments Ltd
Original Assignee
Gyproc Products Ltd
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Filing date
Publication date
Application filed by Gyproc Products LtdfiledCriticalGyproc Products Ltd
Application grantedgrantedCritical
Publication of FR913303ApublicationCriticalpatent/FR913303A/en
D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
D06N5/00—Roofing materials comprising a fibrous web coated with bitumen or another polymer, e.g. pitch
Landscapes
Engineering & Computer Science
(AREA)
Textile Engineering
(AREA)
FR913303D1941-04-181945-08-01
Improvements in methods and apparatus for covering articles with an impermeable covering of fabric, felt or the like
ExpiredFR913303A
(en)