BE452909A - - Google Patents
Info
- Publication number
- BE452909A BE452909A BE452909DA BE452909A BE 452909 A BE452909 A BE 452909A BE 452909D A BE452909D A BE 452909DA BE 452909 A BE452909 A BE 452909A
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/30—Structural combination of electric measuring instruments with basic electronic circuits, e.g. with amplifier
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
- Adjustable Resistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL241947X | 1942-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE452909A true BE452909A (forum.php) |
Family
ID=19780609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE452909D BE452909A (forum.php) | 1942-10-29 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE452909A (forum.php) |
| CH (1) | CH241947A (forum.php) |
| GB (1) | GB631239A (forum.php) |
-
0
- BE BE452909D patent/BE452909A/xx unknown
-
1943
- 1943-10-27 CH CH241947D patent/CH241947A/de unknown
-
1946
- 1946-07-26 GB GB2232046A patent/GB631239A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH241947A (de) | 1946-04-15 |
| GB631239A (en) | 1949-10-31 |