NL81066C - - Google Patents
Info
- Publication number
- NL81066C NL81066C NL81066DA NL81066C NL 81066 C NL81066 C NL 81066C NL 81066D A NL81066D A NL 81066DA NL 81066 C NL81066 C NL 81066C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/02—Indicating arrangements
- H03J1/04—Indicating arrangements with optical indicating means
- H03J1/041—Pointers, markers, or the like, for tuning dials; Folding dials
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G5/00—Tone control or bandwidth control in amplifiers
- H03G5/02—Manually-operated control
- H03G5/04—Manually-operated control in untuned amplifiers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL181208 | 1953-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL81066C true NL81066C (xx) |
Family
ID=19750622
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL81066D NL81066C (xx) | 1953-09-08 | ||
| NLAANVRAGE7505544,A NL181208B (nl) | 1953-09-08 | Werkwijze ter verbetering van de vloeieigenschappen van een petroleumdestillaatbrandstof en werkwijze ter bereiding van een toevoegselconcentraat voor toepassing bij de eerstgenoemde werkwijze. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7505544,A NL181208B (nl) | 1953-09-08 | Werkwijze ter verbetering van de vloeieigenschappen van een petroleumdestillaatbrandstof en werkwijze ter bereiding van een toevoegselconcentraat voor toepassing bij de eerstgenoemde werkwijze. |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE934707C (xx) |
| FR (1) | FR1107350A (xx) |
| GB (1) | GB760541A (xx) |
| NL (2) | NL181208B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2893346A (en) * | 1957-03-28 | 1959-07-07 | Webcor Inc | Roll off control |
-
0
- NL NL81066D patent/NL81066C/xx active
- NL NLAANVRAGE7505544,A patent/NL181208B/xx unknown
-
1954
- 1954-09-03 GB GB2561654A patent/GB760541A/en not_active Expired
- 1954-09-05 DE DEN9432A patent/DE934707C/de not_active Expired
- 1954-09-06 FR FR1107350D patent/FR1107350A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE934707C (de) | 1955-11-03 |
| GB760541A (en) | 1956-10-31 |
| FR1107350A (fr) | 1955-12-29 |
| NL181208B (nl) |