BR7017461D0 - Um dispositivo de exposicao - Google Patents
Um dispositivo de exposicaoInfo
- Publication number
- BR7017461D0 BR7017461D0 BR217461/70A BR21746170A BR7017461D0 BR 7017461 D0 BR7017461 D0 BR 7017461D0 BR 217461/70 A BR217461/70 A BR 217461/70A BR 21746170 A BR21746170 A BR 21746170A BR 7017461 D0 BR7017461 D0 BR 7017461D0
- Authority
- BR
- Brazil
- Prior art keywords
- exhibition device
- exhibition
- Prior art date
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 |
---|---|---|---|
US82018569A | 1969-04-29 | 1969-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7017461D0 true BR7017461D0 (pt) | 1973-01-09 |
Family
ID=25230115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR217461/70A BR7017461D0 (pt) | 1969-04-29 | 1970-03-13 | Um dispositivo de exposicao |
Country Status (11)
Country | Link |
---|---|
US (1) | US3737706A (es) |
JP (1) | JPS4824678B1 (es) |
BE (1) | BE748176A (es) |
BR (1) | BR7017461D0 (es) |
CH (1) | CH522932A (es) |
DE (1) | DE2014938A1 (es) |
ES (1) | ES378001A1 (es) |
FR (1) | FR2042153A5 (es) |
GB (1) | GB1295537A (es) |
NL (1) | NL7003541A (es) |
SE (1) | SE355107B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29810006U1 (de) * | 1998-06-04 | 1998-10-01 | TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf | Zünder für einen Gasgenerator |
US7539286B1 (en) * | 2007-11-19 | 2009-05-26 | Varian Medical Systems, Inc. | Filament assembly having reduced electron beam time constant |
US7924983B2 (en) * | 2008-06-30 | 2011-04-12 | Varian Medical Systems, Inc. | Thermionic emitter designed to control electron beam current profile in two dimensions |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2878418A (en) * | 1958-06-04 | 1959-03-17 | Sperry Rand Corp | Miniature filamentary numerical display |
US3416020A (en) * | 1966-02-14 | 1968-12-10 | Los Angeles Miniature Products | Filament display device including a rigid, light-absorbing, support panel |
US3408523A (en) * | 1966-05-06 | 1968-10-29 | Ohmega Lab | Light bulb with a plurality of independently connected filaments for indicating graphic symbols |
-
1969
- 1969-04-29 US US00820185A patent/US3737706A/en not_active Expired - Lifetime
-
1970
- 1970-03-12 NL NL7003541A patent/NL7003541A/xx unknown
- 1970-03-13 BR BR217461/70A patent/BR7017461D0/pt unknown
- 1970-03-23 FR FR7010287A patent/FR2042153A5/fr not_active Expired
- 1970-03-24 CH CH441370A patent/CH522932A/de not_active IP Right Cessation
- 1970-03-24 SE SE04000/70A patent/SE355107B/xx unknown
- 1970-03-26 DE DE19702014938 patent/DE2014938A1/de active Pending
- 1970-03-26 ES ES378001A patent/ES378001A1/es not_active Expired
- 1970-03-27 JP JP45025854A patent/JPS4824678B1/ja active Pending
- 1970-03-27 BE BE748176D patent/BE748176A/xx unknown
- 1970-04-28 GB GB1295537D patent/GB1295537A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7003541A (es) | 1970-11-02 |
ES378001A1 (es) | 1973-01-16 |
SE355107B (es) | 1973-04-02 |
FR2042153A5 (es) | 1971-02-05 |
JPS4824678B1 (es) | 1973-07-23 |
BE748176A (fr) | 1970-08-31 |
DE2014938A1 (de) | 1970-11-19 |
US3737706A (en) | 1973-06-05 |
GB1295537A (es) | 1972-11-08 |
CH522932A (de) | 1972-05-15 |
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