A composite paper product comprises a sheet of paper and on one surface thereof an extruded film of a plastic material.
| Keywords | Polyethylene waterproof paper product radiation sensitive material electric discharge treatment plastics materials composite paper product Ahuja |
| Ministry/ Department/ Residency | PATENTS AND DISGNS KOLKATA |
| Branch | Kolkata |
| From Year / Date (YYYY-MM-DD) |
1963 |
| To Year / Date (YYYY-MM-DD) |
1963 |
| Identifier | NAIBHF00008786 |
| File No./Reference No./Sheet No./Folio No. | 87057 |
| Location | BBSR-R1 |
| File Size | 31.5 MB |
| Pages | 19 |
| Language | English |
| Bundle Barcode | NAIBHB00000325 |
| File Barcode | NAIBHF00008786 |
| QC Certificate No. | QC_20240705BH |
| Bundle No. | 133 |
Other Similar Items
-
- 8 Views
- Composite proposal from Mr. A.M.S. Parkar, C/o. Dr...
- Department: Department Of Industrial Policy & Promotion
- Branch: S.C. [Special Cases Section]
- Year / Date: 1979
-
- 5 Views
- Apparatus for applying plastic film material to a ...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1986
-
- Improvements in or relating to the extruding of co...
- Department: PATENTS AND DESIGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
-
- 5 Views
- A composition for preparing a heat sensitive recor...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1988
-
- Improvements relating to the production of coloure...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1961
-
- 1 View
- Composite application of Mr. M.A. Alagappan, Madra...
- Department: Department Of Industrial Policy & Promotion
- Branch: S.C. [Special Cases Section]
- Year / Date: 1983
-
- 3 Views
- A process for the production of heat sensitive rec...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1985
-
- 2 Views
- A roll of extruded continuous lay flat plastic tub...
- Department: Ministry of Commerce & Industry
- Branch: PATENT
- Year / Date: 1989
-
- Heat Sensitive Materials Composition and Paper Coa...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1962
-
- Improvements in and relating to radiation sources ...
- Department: PATENTS AND DISGNS KOLKATA
- Branch: Kolkata
- Year / Date: 1963
