NL53218C - - Google Patents
Info
- Publication number
- NL53218C NL53218C NL53218DA NL53218C NL 53218 C NL53218 C NL 53218C NL 53218D A NL53218D A NL 53218DA NL 53218 C NL53218 C NL 53218C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/527—Flameproof cases
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE839647X | 1937-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL53218C true NL53218C (de) |
Family
ID=6762003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL53218D NL53218C (de) | 1937-06-23 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR839647A (de) |
NL (1) | NL53218C (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2619515A (en) * | 1947-12-20 | 1952-11-25 | Leroy C Doane | Vapor and explosion proof plug and receptacle |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2455730A1 (fr) * | 1979-05-02 | 1980-11-28 | Sciences Tech Internales S | Enceinte pressurisee de securite pour la detection, le controle et la mesure des liquides, gaz et vapeurs |
EP0586952B1 (de) * | 1992-09-11 | 1996-12-27 | Toyo Engineering Corporation | Automatische Einsteckeinrichtung |
-
0
- NL NL53218D patent/NL53218C/xx active
-
1938
- 1938-06-23 FR FR839647D patent/FR839647A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2619515A (en) * | 1947-12-20 | 1952-11-25 | Leroy C Doane | Vapor and explosion proof plug and receptacle |
Also Published As
Publication number | Publication date |
---|---|
FR839647A (fr) | 1939-04-07 |