NL33147C - - Google Patents
Info
- Publication number
- NL33147C NL33147C NL58312A NL58312A NL33147C NL 33147 C NL33147 C NL 33147C NL 58312 A NL58312 A NL 58312A NL 58312 A NL58312 A NL 58312A NL 33147 C NL33147 C NL 33147C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE722402X | 1930-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL33147C true NL33147C (en(2012)) | 1934-07-16 |
Family
ID=6631188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL58312A NL33147C (en(2012)) | 1930-09-03 | 1931-09-03 |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT137548B (en(2012)) |
| FR (1) | FR722402A (en(2012)) |
| NL (1) | NL33147C (en(2012)) |
-
1931
- 1931-09-01 AT AT137548D patent/AT137548B/de active
- 1931-09-02 FR FR722402D patent/FR722402A/fr not_active Expired
- 1931-09-03 NL NL58312A patent/NL33147C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| AT137548B (de) | 1934-05-11 |
| FR722402A (fr) | 1932-03-16 |