BE414047A - - Google Patents
Info
- Publication number
- BE414047A BE414047A BE414047DA BE414047A BE 414047 A BE414047 A BE 414047A BE 414047D A BE414047D A BE 414047DA BE 414047 A BE414047 A BE 414047A
- 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
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/42—Impedances connected with contacts
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2429335A GB461286A (en) | 1935-08-30 | 1935-08-30 | Improvements in internal wiring switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE414047A true BE414047A (ja�@�@) | 1936-03-31 |
Family
ID=10209396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE414047D BE414047A (ja�@�@) | 1935-08-30 | 1936-02-25 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE414047A (ja�@�@) |
| FR (1) | FR794504A (ja�@�@) |
| GB (1) | GB461286A (ja�@�@) |
-
1935
- 1935-08-30 GB GB2429335A patent/GB461286A/en not_active Expired
- 1935-08-31 FR FR794504D patent/FR794504A/fr not_active Expired
-
1936
- 1936-02-25 BE BE414047D patent/BE414047A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR794504A (fr) | 1936-02-19 |
| GB461286A (en) | 1937-02-15 |