BE367407A - - Google Patents
Info
- Publication number
- BE367407A BE367407A BE367407DA BE367407A BE 367407 A BE367407 A BE 367407A BE 367407D A BE367407D A BE 367407DA BE 367407 A BE367407 A BE 367407A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
- H01H9/042—Explosion-proof cases
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE339541X | 1929-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE367407A true BE367407A (en:Method) |
Family
ID=6223741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE367407D BE367407A (en:Method) | 1929-01-31 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE367407A (en:Method) |
| GB (1) | GB339541A (en:Method) |
-
0
- BE BE367407D patent/BE367407A/xx unknown
-
1930
- 1930-01-30 GB GB3248/30A patent/GB339541A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB339541A (en) | 1930-12-11 |