NL6917634A - - Google Patents

Info

Publication number
NL6917634A
NL6917634A NL6917634A NL6917634A NL6917634A NL 6917634 A NL6917634 A NL 6917634A NL 6917634 A NL6917634 A NL 6917634A NL 6917634 A NL6917634 A NL 6917634A NL 6917634 A NL6917634 A NL 6917634A
Authority
NL
Netherlands
Application number
NL6917634A
Other versions
NL140097B (nl
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.)
Filing date
Publication date
Priority claimed from JP8497568A external-priority patent/JPS4831018B1/ja
Priority claimed from JP9650168A external-priority patent/JPS4831019B1/ja
Application filed filed Critical
Publication of NL6917634A publication Critical patent/NL6917634A/xx
Publication of NL140097B publication Critical patent/NL140097B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H01J29/076—Shadow masks for colour television tubes characterised by the shape or distribution of beam-passing apertures
NL6917634A 1968-11-21 1969-11-21 Kleurentelevisieweergeefbuis van het schaduwmaskertype. NL140097B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8497568A JPS4831018B1 (enrdf_load_stackoverflow) 1968-11-21 1968-11-21
JP9650168A JPS4831019B1 (enrdf_load_stackoverflow) 1968-12-30 1968-12-30

Publications (2)

Publication Number Publication Date
NL6917634A true NL6917634A (enrdf_load_stackoverflow) 1970-05-25
NL140097B NL140097B (nl) 1973-10-15

Family

ID=26425944

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6917634A NL140097B (nl) 1968-11-21 1969-11-21 Kleurentelevisieweergeefbuis van het schaduwmaskertype.

Country Status (5)

Country Link
CA (1) CA921540A (enrdf_load_stackoverflow)
DE (1) DE1958534B2 (enrdf_load_stackoverflow)
FR (1) FR2023823A1 (enrdf_load_stackoverflow)
GB (1) GB1249954A (enrdf_load_stackoverflow)
NL (1) NL140097B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5244511B2 (enrdf_load_stackoverflow) * 1972-08-30 1977-11-08
JPS6024533B2 (ja) * 1973-12-10 1985-06-13 日本電気株式会社 シヤドウマスクの製造方法
US4136300A (en) 1975-03-19 1979-01-23 Rca Corporation Cathode ray tube having improved shadow mask
SU1461377A3 (ru) * 1984-05-25 1989-02-23 Рка Корпорейшн (Фирма) Цветной кинескоп

Also Published As

Publication number Publication date
DE1958534B2 (de) 1971-09-02
CA921540A (en) 1973-02-20
FR2023823A1 (enrdf_load_stackoverflow) 1970-08-21
NL140097B (nl) 1973-10-15
DE1958534A1 (de) 1970-10-01
GB1249954A (en) 1971-10-13

Similar Documents

Publication Publication Date Title
AU428130B2 (enrdf_load_stackoverflow)
AU2374870A (enrdf_load_stackoverflow)
AU5184069A (enrdf_load_stackoverflow)
AU6168869A (enrdf_load_stackoverflow)
AU6171569A (enrdf_load_stackoverflow)
AU429879B2 (enrdf_load_stackoverflow)
AU416157B2 (enrdf_load_stackoverflow)
AU2581067A (enrdf_load_stackoverflow)
AU4811568A (enrdf_load_stackoverflow)
AU421558B1 (enrdf_load_stackoverflow)
AU4744468A (enrdf_load_stackoverflow)
AU3789668A (enrdf_load_stackoverflow)
AU3224368A (enrdf_load_stackoverflow)
AU2580267A (enrdf_load_stackoverflow)
AR203075Q (enrdf_load_stackoverflow)
AU479393A (enrdf_load_stackoverflow)
BE642636A (enrdf_load_stackoverflow)
AU4558658A (enrdf_load_stackoverflow)
AU463027A (enrdf_load_stackoverflow)
AU4464266A (enrdf_load_stackoverflow)
BE726954A (enrdf_load_stackoverflow)
AU479894A (enrdf_load_stackoverflow)
AU4270368A (enrdf_load_stackoverflow)
AU4224469A (enrdf_load_stackoverflow)
AU3083868A (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SONY