BE722781A - - Google Patents
Info
- Publication number
- BE722781A BE722781A BE722781DA BE722781A BE 722781 A BE722781 A BE 722781A BE 722781D A BE722781D A BE 722781DA BE 722781 A BE722781 A BE 722781A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/30—Adjustable resistors the contact sliding along resistive element
- H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67815967A | 1967-10-23 | 1967-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE722781A true BE722781A (https=) | 1969-04-01 |
Family
ID=24721640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE722781D BE722781A (https=) | 1967-10-23 | 1968-10-23 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3448428A (https=) |
| BE (1) | BE722781A (https=) |
| DE (1) | DE1804686A1 (https=) |
| FR (1) | FR1589874A (https=) |
| GB (1) | GB1197690A (https=) |
| NL (1) | NL6815072A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4184140A (en) * | 1978-12-14 | 1980-01-15 | Allen Bradley Company | Two-piece trimming potentiometer |
| US4301439A (en) | 1978-12-26 | 1981-11-17 | Electro Materials Corp. Of America | Film type resistor and method of producing same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1767715A (en) * | 1927-02-19 | 1930-06-24 | Central Radio Lab | Electrical resistance |
| US2962393A (en) * | 1953-04-21 | 1960-11-29 | John G Ruckelshaus | Method of preparing electrical resistors |
| US2744987A (en) * | 1954-03-18 | 1956-05-08 | Ohio Commw Eng Co | Electrical resistance heating elements |
| US2837619A (en) * | 1954-08-30 | 1958-06-03 | Stein Samuel | Strain sensitive element and method of manufacture |
| US2886854A (en) * | 1955-01-07 | 1959-05-19 | Albert W Franklin | Resistor grid and method of making |
| GB886488A (en) * | 1957-05-20 | 1962-01-10 | Plessey Co Ltd | Improvements in and relating to variable resistors and potentiometers |
| GB839315A (en) * | 1958-11-24 | 1960-06-29 | Metal Products Ltd Ab | Improvements in or relating to resistor units |
| US3397374A (en) * | 1967-07-06 | 1968-08-13 | Stackpole Carbon Co | Two-piece potentiometer |
-
1967
- 1967-10-23 US US678159A patent/US3448428A/en not_active Expired - Lifetime
-
1968
- 1968-10-15 GB GB48858/68A patent/GB1197690A/en not_active Expired
- 1968-10-22 NL NL6815072A patent/NL6815072A/xx unknown
- 1968-10-23 DE DE19681804686 patent/DE1804686A1/de active Pending
- 1968-10-23 BE BE722781D patent/BE722781A/xx unknown
- 1968-10-23 FR FR1589874D patent/FR1589874A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1804686A1 (de) | 1969-06-19 |
| FR1589874A (https=) | 1970-04-06 |
| NL6815072A (https=) | 1969-04-25 |
| US3448428A (en) | 1969-06-03 |
| GB1197690A (en) | 1970-07-08 |