NL44525C - - Google Patents
Info
- Publication number
- NL44525C NL44525C NL44525DA NL44525C NL 44525 C NL44525 C NL 44525C NL 44525D A NL44525D A NL 44525DA NL 44525 C NL44525 C NL 44525C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
- H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
- H03C1/56—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only
- H03C1/58—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only comprising diodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US89363A US2078974A (en) | 1936-07-07 | 1936-07-07 | Modulating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL44525C true NL44525C (en:Method) |
Family
ID=22217244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL44525D NL44525C (en:Method) | 1936-07-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2078974A (en:Method) |
| FR (1) | FR824728A (en:Method) |
| GB (1) | GB478994A (en:Method) |
| NL (1) | NL44525C (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2516672A (en) * | 1944-05-27 | 1950-07-25 | Socony Vacuum Oil Co Inc | Apparatus for measuring radiant energy |
| NL158485B (nl) * | 1951-01-11 | Heyl & Co | Werkwijze voor het bereiden van penicillamine en zijn farmaceutisch geschikte zuuradditiezouten. | |
| US2814780A (en) * | 1953-07-20 | 1957-11-26 | Engineering Lab Inc | Bridge-type modulator mixer |
-
0
- NL NL44525D patent/NL44525C/xx active
-
1936
- 1936-07-07 US US89363A patent/US2078974A/en not_active Expired - Lifetime
-
1937
- 1937-05-28 GB GB14851/37A patent/GB478994A/en not_active Expired
- 1937-06-18 FR FR824728D patent/FR824728A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB478994A (en) | 1938-01-28 |
| FR824728A (fr) | 1938-02-15 |
| US2078974A (en) | 1937-05-04 |