FR734534A - Device for serving intermediate amplifying telephone exchanges - Google Patents
Device for serving intermediate amplifying telephone exchangesInfo
- Publication number
- FR734534A FR734534A FR734534DA FR734534A FR 734534 A FR734534 A FR 734534A FR 734534D A FR734534D A FR 734534DA FR 734534 A FR734534 A FR 734534A
- Authority
- FR
- France
- Prior art keywords
- telephone exchanges
- intermediate amplifying
- serving intermediate
- amplifying telephone
- serving
- 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
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C7/00—Non-inflatable or solid tyres
- B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
- B60C7/14—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE734534X | 1931-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR734534A true FR734534A (en) | 1932-10-24 |
Family
ID=6641823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR734534D Expired FR734534A (en) | 1931-04-27 | 1932-04-01 | Device for serving intermediate amplifying telephone exchanges |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE183129C (en) |
FR (1) | FR734534A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2168096A1 (en) * | 1972-01-14 | 1973-08-24 | Nokia Oy Ab |
-
0
- DE DENDAT183129D patent/DE183129C/de not_active Expired
-
1932
- 1932-04-01 FR FR734534D patent/FR734534A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2168096A1 (en) * | 1972-01-14 | 1973-08-24 | Nokia Oy Ab |
Also Published As
Publication number | Publication date |
---|---|
DE183129C (en) | 1900-01-01 |
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