BE440997A - - Google Patents
Info
- Publication number
- BE440997A BE440997A BE440997DA BE440997A BE 440997 A BE440997 A BE 440997A BE 440997D A BE440997D A BE 440997DA BE 440997 A BE440997 A BE 440997A
- Authority
- BE
- Belgium
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/40—Multi-ply at least one of the sheets being non-planar, e.g. crêped
-
- D—TEXTILES; PAPER
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE910584X | 1941-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE440997A true BE440997A (bs) |
Family
ID=3885893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE440997D BE440997A (bs) | 1941-03-26 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE440997A (bs) |
| FR (1) | FR910584A (bs) |
-
0
- BE BE440997D patent/BE440997A/xx unknown
-
1945
- 1945-05-04 FR FR910584D patent/FR910584A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR910584A (fr) | 1946-06-12 |