NL3091C - - Google Patents
Info
- Publication number
- NL3091C NL3091C NL3091DA NL3091C NL 3091 C NL3091 C NL 3091C NL 3091D A NL3091D A NL 3091DA NL 3091 C NL3091 C NL 3091C
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
- F17C13/045—Automatic change-over switching assembly for bottled gas systems with two (or more) gas containers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/28—Cartridge cases characterised by the material used, e.g. coatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE488870X | 1914-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL3091C true NL3091C (en:Method) |
Family
ID=5672516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL3091D NL3091C (en:Method) | 1914-02-23 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR488870A (en:Method) |
| NL (1) | NL3091C (en:Method) |
-
0
- NL NL3091D patent/NL3091C/xx active
-
1916
- 1916-04-21 FR FR488870A patent/FR488870A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR488870A (fr) | 1918-11-21 |