FR2191264B1 - - Google Patents
Info
- Publication number
- FR2191264B1 FR2191264B1 FR7323347A FR7323347A FR2191264B1 FR 2191264 B1 FR2191264 B1 FR 2191264B1 FR 7323347 A FR7323347 A FR 7323347A FR 7323347 A FR7323347 A FR 7323347A FR 2191264 B1 FR2191264 B1 FR 2191264B1
- Authority
- FR
- France
- 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
- H01K1/50—Selection of substances for gas fillings; Specified pressure thereof
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7208874A NL7208874A (zh) | 1972-06-28 | 1972-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2191264A1 FR2191264A1 (zh) | 1974-02-01 |
FR2191264B1 true FR2191264B1 (zh) | 1976-11-12 |
Family
ID=19816394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7323347A Expired FR2191264B1 (zh) | 1972-06-28 | 1973-06-26 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS552706B2 (zh) |
BE (1) | BE801467A (zh) |
DE (1) | DE2329691A1 (zh) |
FR (1) | FR2191264B1 (zh) |
GB (1) | GB1420111A (zh) |
IT (1) | IT989450B (zh) |
NL (1) | NL7208874A (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55149975U (zh) * | 1979-04-13 | 1980-10-29 | ||
JPS5911966Y2 (ja) * | 1979-11-30 | 1984-04-11 | 株式会社 泉井鉄工所 | 延縄の幹縄纏絡防止装置 |
-
1972
- 1972-06-28 NL NL7208874A patent/NL7208874A/xx not_active Application Discontinuation
-
1973
- 1973-06-09 DE DE19732329691 patent/DE2329691A1/de not_active Withdrawn
- 1973-06-25 JP JP7090473A patent/JPS552706B2/ja not_active Expired
- 1973-06-25 IT IT2581173A patent/IT989450B/it active
- 1973-06-25 GB GB3003773A patent/GB1420111A/en not_active Expired
- 1973-06-26 BE BE132745A patent/BE801467A/xx unknown
- 1973-06-26 FR FR7323347A patent/FR2191264B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4957685A (zh) | 1974-06-04 |
BE801467A (fr) | 1973-12-26 |
DE2329691A1 (de) | 1974-01-17 |
FR2191264A1 (zh) | 1974-02-01 |
IT989450B (it) | 1975-05-20 |
NL7208874A (zh) | 1974-01-02 |
JPS552706B2 (zh) | 1980-01-22 |
GB1420111A (en) | 1976-01-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |