GB256299A - Improvements in and connected with thermionic valve circuits for wireless telegraphy, wireless telephony and the like - Google Patents
Improvements in and connected with thermionic valve circuits for wireless telegraphy, wireless telephony and the likeInfo
- Publication number
- GB256299A GB256299A GB927525A GB927525A GB256299A GB 256299 A GB256299 A GB 256299A GB 927525 A GB927525 A GB 927525A GB 927525 A GB927525 A GB 927525A GB 256299 A GB256299 A GB 256299A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wireless
- thermionic valve
- telegraphy
- valve circuits
- work
- 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
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/22—Circuits for receivers in which no local oscillation is generated
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Particle Accelerators (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE333720D BE333720A (enrdf_load_html_response) | 1925-04-07 | ||
| GB927525A GB256299A (en) | 1925-04-07 | 1925-04-07 | Improvements in and connected with thermionic valve circuits for wireless telegraphy, wireless telephony and the like |
| FR614939D FR614939A (fr) | 1925-04-07 | 1926-04-06 | Perfectionnements aux appareils récepteurs de transmissions sans fil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB927525A GB256299A (en) | 1925-04-07 | 1925-04-07 | Improvements in and connected with thermionic valve circuits for wireless telegraphy, wireless telephony and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB256299A true GB256299A (en) | 1926-08-09 |
Family
ID=9868814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB927525A Expired GB256299A (en) | 1925-04-07 | 1925-04-07 | Improvements in and connected with thermionic valve circuits for wireless telegraphy, wireless telephony and the like |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE333720A (enrdf_load_html_response) |
| FR (1) | FR614939A (enrdf_load_html_response) |
| GB (1) | GB256299A (enrdf_load_html_response) |
-
0
- BE BE333720D patent/BE333720A/xx unknown
-
1925
- 1925-04-07 GB GB927525A patent/GB256299A/en not_active Expired
-
1926
- 1926-04-06 FR FR614939D patent/FR614939A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR614939A (fr) | 1926-12-27 |
| BE333720A (enrdf_load_html_response) |
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