NL7303090A - - Google Patents
Info
- Publication number
- NL7303090A NL7303090A NL7303090A NL7303090A NL7303090A NL 7303090 A NL7303090 A NL 7303090A NL 7303090 A NL7303090 A NL 7303090A NL 7303090 A NL7303090 A NL 7303090A NL 7303090 A NL7303090 A NL 7303090A
- 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
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19727208883 DE7208883U (en) | 1972-03-08 | 1972-03-08 | ROTATION DEVICE FOR REMOTE SPEAKER SCREW CAPS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7303090A true NL7303090A (en) | 1973-09-11 |
Family
ID=6628795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7303090A NL7303090A (en) | 1972-03-08 | 1973-03-06 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH546023A (en) |
| DE (1) | DE7208883U (en) |
| NL (1) | NL7303090A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2573892B1 (en) * | 1984-11-26 | 1987-07-31 | Kalfon Rene | APPARATUS FOR DISPENSING PREPAID PRODUCTS OR SERVICES |
-
1972
- 1972-03-08 DE DE19727208883 patent/DE7208883U/en not_active Expired
- 1972-07-17 CH CH1069572A patent/CH546023A/de not_active IP Right Cessation
-
1973
- 1973-03-06 NL NL7303090A patent/NL7303090A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH546023A (en) | 1974-02-15 |
| DE7208883U (en) | 1973-08-23 |