BE477713A - - Google Patents
Info
- Publication number
- BE477713A BE477713A BE477713DA BE477713A BE 477713 A BE477713 A BE 477713A BE 477713D A BE477713D A BE 477713DA BE 477713 A BE477713 A BE 477713A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H9/00—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass
- B21H9/02—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass for screw-rolling machines
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
- G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-macromolecular additives
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE975423X | 1947-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE477713A true BE477713A (enrdf_load_html_response) |
Family
ID=3890994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE477713D BE477713A (enrdf_load_html_response) | 1947-11-28 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE477713A (enrdf_load_html_response) |
| FR (1) | FR975423A (enrdf_load_html_response) |
| LU (1) | LU29277A1 (enrdf_load_html_response) |
-
0
- BE BE477713D patent/BE477713A/xx unknown
- LU LU29277D patent/LU29277A1/xx unknown
-
1948
- 1948-11-24 FR FR975423D patent/FR975423A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU29277A1 (enrdf_load_html_response) | |
| FR975423A (fr) | 1951-03-05 |