US3316619A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making connections to stacked printed circuit boards
Assignee: RCA Corp
•
Filing: 1963-12-09
•
Granted: 1967-05-02
•
Expires: 1983-12-09
Abstract
No abstract record available.
Inventors
- 👤 Howard R Beelitz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:53
CPC Classifications
H; H05; H05K; H05K1/00; H05K1/02; H05K1/11; H05K1/117; H05K3/00; H05K3/30; H05K3/32; H05K3/34; H05K3/3405; H05K1/16; H05K1/167; H05K2201/00; H05K2201/09; H05K2201/09145; H05K2201/0919; H05K2201/09818; H05K2201/09845; H05K3/46; H05K3/4611; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
A METHOD OF MAKING CONNECTION TO PRINTED CIRCUITS ON THE SURFACES OF CARDS COMPRISING THE STEPS OF: FORMING EACH CARD WITH TERMINALS IN CORRESPONDING POSITIONS AT AN EDGE OF THE CARD, AND ON THE SAME SURFACE THEREOF AS THE CIRCUIT; SELECTIVELY PUNCHING THE EDGES OF THE CARDS TO REMOVE AT LEAST A PORTION OF EACH OF A PLURALITY OF TERMINALS; STACKING THE CARDS IN SUCH MANNER THAT ANY PUNCHED OUT TERMINAL PORTION ON A CARD FORMS AN OPENING ALONG ONE SIDE OF THE STACK OF CARDS WHICH EXPOSES THE TERMINAL ON A CARD BENEATH THE PUNCHED OUT TERMINAL; AND
Claim 2
Independent Claim
99 words
A METHOD OF MAKING CONNECTION TO PRINTED CIRCUITS ON THE SURFACES OF CARDS COMPRISING THE STEPS OF: FORMING EACH CARD WITH TERMINALS IN CORRESPONDING POSITIONS AT AN EDGE OF THE CARD, AND ON THE SAME SURFACE THEREOF AS THE CIRCUIT; SELECTIVELY PUNCHING THE EDGES OF THE CARDS TO REMOVE AT LEAST A PORTION OF EACH OF A PLURALITY OF TERMINALS; STACKING THE CARDS IN SUCH MANNER THAT ANY PUNCHED OUT TERMINAL PORTION ON A CARD FORMS AN OPENING ALONG ONE SIDE OF THE STACK OF CARDS WHICH EXPOSES THE TERMINAL ON A CARD BENEATH THE PUNCHED OUT TERMINAL; AND
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-01 | 1970-10-31 | 1971-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-01 | 1974-10-31 | 1975-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-01 | 1978-10-31 | 1979-05-02 | $7700.00 | Window Closed / Lapsed |