BE559730A - - Google Patents
Info
- Publication number
- BE559730A BE559730A BE559730DA BE559730A BE 559730 A BE559730 A BE 559730A BE 559730D A BE559730D A BE 559730DA BE 559730 A BE559730 A BE 559730A
- Authority
- BE
- Belgium
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
-
- 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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1181293X | 1956-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE559730A true BE559730A (https=) |
Family
ID=20421523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE559730D BE559730A (https=) | 1956-08-30 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE559730A (https=) |
| DE (1) | DE1049920B (https=) |
| FR (1) | FR1181293A (https=) |
-
0
- DE DENDAT1049920D patent/DE1049920B/de active Pending
- BE BE559730D patent/BE559730A/xx unknown
-
1957
- 1957-08-19 FR FR1181293D patent/FR1181293A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1181293A (fr) | 1959-06-12 |
| DE1049920B (de) | 1959-02-05 |