FR1560942A - - Google Patents
Info
- Publication number
- FR1560942A FR1560942A FR1560942DA FR1560942A FR 1560942 A FR1560942 A FR 1560942A FR 1560942D A FR1560942D A FR 1560942DA FR 1560942 A FR1560942 A FR 1560942A
- Authority
- FR
- France
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
- H01C17/26—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material
- H01C17/262—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material by electrolytic treatment, e.g. anodic oxydation
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63392067A | 1967-04-26 | 1967-04-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1560942A true FR1560942A (en) | 1969-03-21 |
Family
ID=24541687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1560942D Expired FR1560942A (en) | 1967-04-26 | 1968-04-26 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE714266A (en) |
FR (1) | FR1560942A (en) |
NL (1) | NL6805843A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2451018A1 (en) * | 1979-03-03 | 1980-10-03 | Dynamit Nobel Ag | METHOD FOR INCREASING THE RESISTANCE OF PREDETERMINED GEOMETRIC PRIMING ELEMENTS |
-
1968
- 1968-04-25 NL NL6805843A patent/NL6805843A/xx unknown
- 1968-04-26 BE BE714266D patent/BE714266A/xx unknown
- 1968-04-26 FR FR1560942D patent/FR1560942A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2451018A1 (en) * | 1979-03-03 | 1980-10-03 | Dynamit Nobel Ag | METHOD FOR INCREASING THE RESISTANCE OF PREDETERMINED GEOMETRIC PRIMING ELEMENTS |
Also Published As
Publication number | Publication date |
---|---|
NL6805843A (en) | 1968-10-28 |
BE714266A (en) | 1968-10-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |