NL53893C - - Google Patents
Info
- Publication number
- NL53893C NL53893C NL53893DC NL53893C NL 53893 C NL53893 C NL 53893C NL 53893D C NL53893D C NL 53893DC NL 53893 C NL53893 C NL 53893C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/14—Valve bags, i.e. with valves for filling
- B65D31/142—Valve bags, i.e. with valves for filling the filling port being formed by folding a flap connected to a side, e.g. block bottoms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE219152X | 1938-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL53893C true NL53893C (hu) |
Family
ID=5831708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL53893D NL53893C (hu) | 1938-05-13 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH219152A (hu) |
| FR (1) | FR854613A (hu) |
| GB (1) | GB542120A (hu) |
| NL (1) | NL53893C (hu) |
-
0
- NL NL53893D patent/NL53893C/xx active
-
1939
- 1939-05-11 FR FR854613D patent/FR854613A/fr not_active Expired
- 1939-05-11 CH CH219152D patent/CH219152A/de unknown
- 1939-05-12 GB GB14207/39A patent/GB542120A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH219152A (de) | 1942-01-31 |
| FR854613A (fr) | 1940-04-19 |
| GB542120A (en) | 1941-12-29 |