NL23558C - - Google Patents
Info
- Publication number
- NL23558C NL23558C NL23558DA NL23558C NL 23558 C NL23558 C NL 23558C NL 23558D A NL23558D A NL 23558DA NL 23558 C NL23558 C NL 23558C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Lasers (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Gas-Filled Discharge Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL249847X | 1925-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL23558C true NL23558C (de) |
Family
ID=19781028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL23558D NL23558C (de) | 1925-03-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1906037A (de) |
| DE (1) | DE529985C (de) |
| FR (1) | FR609190A (de) |
| GB (1) | GB249847A (de) |
| NL (1) | NL23558C (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE754656C (de) * | 1937-11-12 | 1952-07-07 | Stabilovolt G M B H | Glimmentladungsroehre zur Gleichspannungsregelung |
| US2432051A (en) * | 1944-05-19 | 1947-12-02 | Vang Alfred | Mercury tube and circuit therefor |
| US2680826A (en) * | 1948-05-01 | 1954-06-08 | Sylvania Electric Prod | Stabilized klystron |
| CN110112411B (zh) * | 2019-04-23 | 2021-02-26 | 上海应用技术大学 | 一种MnCO3微球及其制备方法 |
-
0
- NL NL23558D patent/NL23558C/xx active
-
1925
- 1925-11-22 DE DEN25253D patent/DE529985C/de not_active Expired
- 1925-11-30 FR FR609190D patent/FR609190A/fr not_active Expired
-
1926
- 1926-01-06 US US79590A patent/US1906037A/en not_active Expired - Lifetime
- 1926-03-15 GB GB7191/26A patent/GB249847A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB249847A (en) | 1927-01-20 |
| DE529985C (de) | 1931-07-23 |
| FR609190A (fr) | 1926-08-10 |
| US1906037A (en) | 1933-04-25 |