NL10191C - - Google Patents
Info
- Publication number
- NL10191C NL10191C NL10191DA NL10191C NL 10191 C NL10191 C NL 10191C NL 10191D A NL10191D A NL 10191DA NL 10191 C NL10191 C NL 10191C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/08—Manufacture of mounts or stems
- H01K3/10—Machines therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
- H02K5/1285—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs of the submersible type
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US399801A US1655140A (en) | 1920-07-29 | 1920-07-29 | Stem-making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL10191C true NL10191C (en) |
Family
ID=23581015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL10191D NL10191C (en) | 1920-07-29 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1655140A (en) |
| FR (1) | FR540818A (en) |
| NL (1) | NL10191C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE476230A (en) * | 1946-09-24 | |||
| US2654181A (en) * | 1949-11-15 | 1953-10-06 | Rca Corp | Sealing apparatus |
| US2693054A (en) * | 1952-04-21 | 1954-11-02 | Westinghouse Electric Corp | Method for the removal of glass strains on automatic sealing machines |
| US3063130A (en) * | 1959-11-09 | 1962-11-13 | Sylvania Electric Prod | Lamp stem head |
| US3488176A (en) * | 1966-05-23 | 1970-01-06 | Gen Electric | Stem making machine for electric lamps and similar devices |
-
0
- FR FR540818D patent/FR540818A/fr not_active Expired
- NL NL10191D patent/NL10191C/xx active
-
1920
- 1920-07-29 US US399801A patent/US1655140A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR540818A (en) | 1922-07-18 |
| US1655140A (en) | 1928-01-03 |