BE748177A - DISPLAY DEVICE INCLUDING A PUNCTUATION SIGN - Google Patents

DISPLAY DEVICE INCLUDING A PUNCTUATION SIGN

Info

Publication number: BE748177A
Authority: BE; Belgium
Prior art keywords: display device; device including; punctuation sign; punctuation; sign
Prior art date: 1969-04-29

Application number

Other languages

French (fr)

Inventor

R A Bonnette

N L Lindburg

Original Assignee

Rca Corp

Priority date (The priority date 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 date listed.)

1969-04-29

Filing date

1970-03-27

Publication date

1970-08-31

1970-03-27 Application filed by Rca Corp filed Critical Rca Corp

1970-08-31 Publication of BE748177A publication Critical patent/BE748177A/en

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

BE748177D 1969-04-29 1970-03-27 DISPLAY DEVICE INCLUDING A PUNCTUATION SIGN BE748177A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US82021669A	1969-04-29	1969-04-29

Publications (1)

Publication Number	Publication Date
BE748177A true BE748177A (en)	1970-08-31

Family

ID=25230208

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE748177D BE748177A (en)	1969-04-29	1970-03-27	DISPLAY DEVICE INCLUDING A PUNCTUATION SIGN

Country Status (9)

Country	Link
US (1)	US3564325A (en)
BE (1)	BE748177A (en)
CH (1)	CH523565A (en)
DE (1)	DE2021077A1 (en)
ES (1)	ES378037A1 (en)
FR (1)	FR2046549A5 (en)
GB (1)	GB1295538A (en)
NL (1)	NL7006197A (en)
SE (1)	SE362164B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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/en unknown
- 1970-03-30 ES ES378037A patent/ES378037A1/en not_active Expired
- 1970-04-27 FR FR7015273A patent/FR2046549A5/fr not_active Expired
- 1970-04-28 CH CH637970A patent/CH523565A/en not_active IP Right Cessation
- 1970-04-28 SE SE05857/70A patent/SE362164B/xx unknown
- 1970-04-28 NL NL7006197A patent/NL7006197A/xx unknown
- 1970-04-29 DE DE19702021077 patent/DE2021077A1/en active Pending
- 1970-04-29 GB GB1295538D patent/GB1295538A/en not_active Expired

Also Published As

Publication number	Publication date
CH523565A (en)	1972-05-31
US3564325A (en)	1971-02-16
ES378037A1 (en)	1973-03-01
DE2021077A1 (en)	1971-02-11
GB1295538A (en)	1972-11-08
FR2046549A5 (en)	1971-03-05
NL7006197A (en)	1970-11-02
SE362164B (en)	1973-11-26

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