FR999533A - Poste téléphonique d'abonné - Google Patents
Poste téléphonique d'abonnéInfo
- Publication number
- FR999533A FR999533A FR999533DA FR999533A FR 999533 A FR999533 A FR 999533A FR 999533D A FR999533D A FR 999533DA FR 999533 A FR999533 A FR 999533A
- Authority
- FR
- France
- Prior art keywords
- telephone set
- subscriber telephone
- subscriber
- telephone
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- H04M1/04—Supports for telephone transmitters or receivers
- H04M1/06—Hooks; Cradles
- H04M1/08—Hooks; Cradles associated with switches operated by the weight of the receiver or hand-set
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL280332X | 1948-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR999533A true FR999533A (fr) | 1952-02-01 |
Family
ID=19782276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR999533D Expired FR999533A (fr) | 1948-11-13 | 1949-11-12 | Poste téléphonique d'abonné |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH280332A (fr) |
FR (1) | FR999533A (fr) |
GB (1) | GB662380A (fr) |
NL (1) | NL71701C (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2916563A (en) * | 1956-03-09 | 1959-12-08 | Executone Inf Sys Inc | Free floating ball-actuated switch |
DE1134111B (de) * | 1961-06-07 | 1962-08-02 | Richard Bosse & Co | Anordnung fuer Gabelumschalter in Fernsprechapparaten |
-
0
- NL NL71701D patent/NL71701C/xx active
-
1949
- 1949-07-29 GB GB19943/49A patent/GB662380A/en not_active Expired
- 1949-11-12 FR FR999533D patent/FR999533A/fr not_active Expired
- 1949-11-14 CH CH280332D patent/CH280332A/de unknown
Also Published As
Publication number | Publication date |
---|---|
NL71701C (fr) | |
GB662380A (en) | 1951-12-05 |
CH280332A (de) | 1952-01-15 |
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