FR1372156A - Incandescent electric lamp - Google Patents
Incandescent electric lampInfo
- Publication number
- FR1372156A FR1372156A FR949462A FR949462A FR1372156A FR 1372156 A FR1372156 A FR 1372156A FR 949462 A FR949462 A FR 949462A FR 949462 A FR949462 A FR 949462A FR 1372156 A FR1372156 A FR 1372156A
- Authority
- FR
- France
- Prior art keywords
- electric lamp
- incandescent electric
- incandescent
- lamp
- electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/26—Screens; Filters
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL298858D NL298858A (en) | 1963-10-03 | ||
FR949462A FR1372156A (en) | 1963-10-03 | 1963-10-03 | Incandescent electric lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR949462A FR1372156A (en) | 1963-10-03 | 1963-10-03 | Incandescent electric lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1372156A true FR1372156A (en) | 1964-09-11 |
Family
ID=8813608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR949462A Expired FR1372156A (en) | 1963-10-03 | 1963-10-03 | Incandescent electric lamp |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1372156A (en) |
NL (1) | NL298858A (en) |
-
0
- NL NL298858D patent/NL298858A/xx unknown
-
1963
- 1963-10-03 FR FR949462A patent/FR1372156A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL298858A (en) |
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