FI42222B - - Google Patents
Info
- Publication number
- FI42222B FI42222B FI1934/61A FI193461A FI42222B FI 42222 B FI42222 B FI 42222B FI 1934/61 A FI1934/61 A FI 1934/61A FI 193461 A FI193461 A FI 193461A FI 42222 B FI42222 B FI 42222B
- Authority
- FI
- Finland
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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES71394A DE1146122B (de) | 1960-11-24 | 1960-11-24 | Fernsprechstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI42222B true FI42222B (zh) | 1970-03-02 |
Family
ID=7502433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI1934/61A FI42222B (zh) | 1960-11-24 | 1961-11-07 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3293375A (zh) |
| BE (1) | BE610688A (zh) |
| CH (1) | CH405432A (zh) |
| DE (1) | DE1146122B (zh) |
| FI (1) | FI42222B (zh) |
| GB (1) | GB1001576A (zh) |
| NL (2) | NL133169C (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3444329A (en) * | 1965-10-27 | 1969-05-13 | Bell Telephone Labor Inc | Telephone set |
| US5157724A (en) * | 1991-10-10 | 1992-10-20 | Northern Telecom Limited | Weighted telephone base assembly |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2548723A (en) * | 1945-07-13 | 1951-04-10 | Kellogg Switchboard & Supply | Telephone set hook-switch apparatus |
| US2544325A (en) * | 1947-07-30 | 1951-03-06 | Bell Telephone Labor Inc | Telephone substation apparatus |
| DE840728C (de) * | 1950-09-06 | 1952-06-05 | Siemens Ag | Einbauschaltgeraet fuer Maschinen, insbesondere Werkzeugmaschinen |
| US2991356A (en) * | 1959-02-06 | 1961-07-04 | Motorola Inc | Radio receiver |
-
0
- NL NL271743D patent/NL271743A/xx unknown
- NL NL133169D patent/NL133169C/xx active
-
1960
- 1960-11-24 DE DES71394A patent/DE1146122B/de active Pending
-
1961
- 1961-10-25 CH CH1234461A patent/CH405432A/de unknown
- 1961-11-06 US US150467A patent/US3293375A/en not_active Expired - Lifetime
- 1961-11-07 FI FI1934/61A patent/FI42222B/fi active
- 1961-11-23 BE BE610688A patent/BE610688A/fr unknown
- 1961-11-24 GB GB42218/61A patent/GB1001576A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL133169C (zh) | |
| US3293375A (en) | 1966-12-20 |
| GB1001576A (en) | 1965-08-18 |
| DE1146122B (de) | 1963-03-28 |
| CH405432A (de) | 1966-01-15 |
| NL271743A (zh) | |
| BE610688A (fr) | 1962-03-16 |