BE511975A - - Google Patents
Info
- Publication number
- BE511975A BE511975A BE511975DA BE511975A BE 511975 A BE511975 A BE 511975A BE 511975D A BE511975D A BE 511975DA BE 511975 A BE511975 A BE 511975A
- 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 |
|---|---|---|---|
| DE735936X | 1951-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE511975A true BE511975A (da) |
Family
ID=6642228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE511975D BE511975A (da) | 1951-10-17 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE511975A (da) |
| GB (1) | GB735936A (da) |
-
0
- BE BE511975D patent/BE511975A/xx unknown
-
1952
- 1952-05-30 GB GB13858/52A patent/GB735936A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB735936A (en) | 1955-08-31 |