NL188046B - Diafragma, alsmede werkwijze ter vervaardiging ervan. - Google Patents
Diafragma, alsmede werkwijze ter vervaardiging ervan.Info
- Publication number
- NL188046B NL188046B NLAANVRAGE8201989,A NL188046DA NL188046B NL 188046 B NL188046 B NL 188046B NL 188046D A NL188046D A NL 188046DA NL 188046 B NL188046 B NL 188046B
- Authority
- NL
- Netherlands
- Prior art keywords
- aperture
- manufacture
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
- H01K1/44—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp directly applied to, or forming part of, the vessel
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1675153A GB753484A (en) | 1953-06-17 | 1953-06-17 | Improvements relating to incandescent electric lamps |
Publications (1)
Publication Number | Publication Date |
---|---|
NL188046B true NL188046B (nl) |
Family
ID=10083001
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE8201989,A NL188046B (nl) | 1953-06-17 | Diafragma, alsmede werkwijze ter vervaardiging ervan. | |
NL95364D NL95364C (de) | 1953-06-17 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL95364D NL95364C (de) | 1953-06-17 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1018158B (de) |
GB (1) | GB753484A (de) |
NL (2) | NL95364C (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3110202A (en) * | 1963-03-06 | 1963-11-12 | Bedker Leo William | Thread rolling fixture |
US3315216A (en) * | 1965-08-09 | 1967-04-18 | Gen Electric | Lamp base and terminal structure |
US3619702A (en) * | 1968-04-06 | 1971-11-09 | Albrecht Kg Bamberg W | Miniature light bulb |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1621529A1 (de) * | 1967-03-09 | 1971-05-06 | Wasserversorgung Abwasse | Verfahren fuer die Schutzschichtbildung auf den Stahlteilen von Unterwassermotoren zur Erhoehung der Lebensdauer von Unterwassermotorpumpen |
-
0
- NL NLAANVRAGE8201989,A patent/NL188046B/xx unknown
- NL NL95364D patent/NL95364C/xx active
-
1953
- 1953-06-17 GB GB1675153A patent/GB753484A/en not_active Expired
-
1954
- 1954-06-16 DE DEE9133A patent/DE1018158B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
NL95364C (de) | |
GB753484A (en) | 1956-07-25 |
DE1018158B (de) | 1957-10-24 |
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