NL6804545A - - Google Patents
Info
- Publication number
- NL6804545A NL6804545A NL6804545A NL6804545A NL6804545A NL 6804545 A NL6804545 A NL 6804545A NL 6804545 A NL6804545 A NL 6804545A NL 6804545 A NL6804545 A NL 6804545A NL 6804545 A NL6804545 A NL 6804545A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Input From Keyboards Or The Like (AREA)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1967S0109334 DE1291382B (de) | 1967-04-14 | 1967-04-14 | Waehltastatur fuer Codewahl, bei der magnetisierbare Kontakte mit Hilfe von veraenderbaren Dauermagnetfeldern beeinflusst werden |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6804545A true NL6804545A (de) | 1968-10-15 |
Family
ID=7529442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6804545A NL6804545A (de) | 1967-04-14 | 1968-04-01 |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT289899B (de) |
BE (1) | BE713667A (de) |
CH (1) | CH477078A (de) |
DE (1) | DE1291382B (de) |
GB (1) | GB1196861A (de) |
NL (1) | NL6804545A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5413585B2 (de) * | 1973-08-25 | 1979-05-31 |
-
1967
- 1967-04-14 DE DE1967S0109334 patent/DE1291382B/de not_active Withdrawn
-
1968
- 1968-04-01 NL NL6804545A patent/NL6804545A/xx unknown
- 1968-04-10 GB GB1716368A patent/GB1196861A/en not_active Expired
- 1968-04-11 AT AT359768A patent/AT289899B/de not_active IP Right Cessation
- 1968-04-11 CH CH551568A patent/CH477078A/de not_active IP Right Cessation
- 1968-04-12 BE BE713667D patent/BE713667A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1291382B (de) | 1969-03-27 |
GB1196861A (en) | 1970-07-01 |
BE713667A (de) | 1968-10-14 |
AT289899B (de) | 1971-05-10 |
CH477078A (de) | 1969-08-15 |