FR1525740A - Printed circuit manufacturing process - Google Patents
Printed circuit manufacturing processInfo
- Publication number
- FR1525740A FR1525740A FR109291A FR109291A FR1525740A FR 1525740 A FR1525740 A FR 1525740A FR 109291 A FR109291 A FR 109291A FR 109291 A FR109291 A FR 109291A FR 1525740 A FR1525740 A FR 1525740A
- Authority
- FR
- France
- Prior art keywords
- printed circuit
- manufacturing process
- circuit manufacturing
- printed
- manufacturing
- Prior art date
- 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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/285—Permanent coating compositions
- H05K3/287—Photosensitive compositions
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/09—Treatments involving charged particles
- H05K2203/092—Particle beam, e.g. using an electron beam or an ion beam
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR109291A FR1525740A (en) | 1967-06-06 | 1967-06-06 | Printed circuit manufacturing process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR109291A FR1525740A (en) | 1967-06-06 | 1967-06-06 | Printed circuit manufacturing process |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1525740A true FR1525740A (en) | 1968-05-17 |
Family
ID=8632425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR109291A Expired FR1525740A (en) | 1967-06-06 | 1967-06-06 | Printed circuit manufacturing process |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1525740A (en) |
-
1967
- 1967-06-06 FR FR109291A patent/FR1525740A/en not_active Expired
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