NL7006197A - - Google Patents
Info
- Publication number
- NL7006197A NL7006197A NL7006197A NL7006197A NL7006197A NL 7006197 A NL7006197 A NL 7006197A NL 7006197 A NL7006197 A NL 7006197A NL 7006197 A NL7006197 A NL 7006197A NL 7006197 A NL7006197 A NL 7006197A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K7/00—Lamps for purposes other than general lighting
- H01K7/04—Lamps for purposes other than general lighting for indicating
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82021669A | 1969-04-29 | 1969-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7006197A true NL7006197A (de) | 1970-11-02 |
Family
ID=25230208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7006197A NL7006197A (de) | 1969-04-29 | 1970-04-28 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3564325A (de) |
| BE (1) | BE748177A (de) |
| CH (1) | CH523565A (de) |
| DE (1) | DE2021077A1 (de) |
| ES (1) | ES378037A1 (de) |
| FR (1) | FR2046549A5 (de) |
| GB (1) | GB1295538A (de) |
| NL (1) | NL7006197A (de) |
| SE (1) | SE362164B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1374580A (en) * | 1970-11-24 | 1974-11-20 | Smiths Industries Ltd | Electrically operated display devices |
| US3673652A (en) * | 1970-05-26 | 1972-07-04 | Rca Corp | Filamentary display devices |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3358176A (en) * | 1965-07-19 | 1967-12-12 | Burroughs Corp | Multiple cathode indicator tube having no obstruction in the form of support disks |
| US3416020A (en) * | 1966-02-14 | 1968-12-10 | Los Angeles Miniature Products | Filament display device including a rigid, light-absorbing, support panel |
-
1969
- 1969-04-29 US US820216A patent/US3564325A/en not_active Expired - Lifetime
-
1970
- 1970-03-27 BE BE748177D patent/BE748177A/xx unknown
- 1970-03-30 ES ES378037A patent/ES378037A1/es not_active Expired
- 1970-04-27 FR FR7015273A patent/FR2046549A5/fr not_active Expired
- 1970-04-28 SE SE05857/70A patent/SE362164B/xx unknown
- 1970-04-28 CH CH637970A patent/CH523565A/de not_active IP Right Cessation
- 1970-04-28 NL NL7006197A patent/NL7006197A/xx unknown
- 1970-04-29 GB GB1295538D patent/GB1295538A/en not_active Expired
- 1970-04-29 DE DE19702021077 patent/DE2021077A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3564325A (en) | 1971-02-16 |
| FR2046549A5 (de) | 1971-03-05 |
| DE2021077A1 (de) | 1971-02-11 |
| ES378037A1 (es) | 1973-03-01 |
| BE748177A (fr) | 1970-08-31 |
| CH523565A (de) | 1972-05-31 |
| SE362164B (de) | 1973-11-26 |
| GB1295538A (de) | 1972-11-08 |