Patent US3178803A successfully refreshed from Google Patents.
US3178803A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of manufacturing logistical switchings
Assignee: SCHWEIZ WAGONS AUFZUEGEFAB
•
Filing: 1961-08-29
•
Granted: 1965-04-20
•
Expires: 1981-08-29
Abstract
No abstract record available.
Inventors
- 👤 Schibli Marcel
- 👤 Rentsch Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:26
CPC Classifications
H; H03; H03K; H03K19/00; H03K19/02; H03K19/173; H03K19/177; H03K19/1778; H01; H01R; H01R12/00; H01R12/70; H01R12/7076; H01R4/00; H01R4/02; H01R4/027; H03K7/00; H03K7/02; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/4902; Y10T29/49069
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
164 words
A METHOD OF PRODUCING AN ELECTRICAL CIRCUIT ASSEMBLY WITH A TWO COORDINATE ARRAY OF CONDUCTORS FORMING A PLURALITY OF CROSS POINTS ADAPTED FOR CONNECTING THE TERMINALS OF THE ELECTRICAL COMPONENTS OF SAID CIRCUIT, SAID METHOD COMPRISING FORMING A PLURALITY OF FLAT METAL STRIPS WITH UNIFORMLY SPACED HOOKS THEREON, POSITIONING THE ELECTRICAL COMPONENTS OF THE CIRCUIT WITHIN A FRAME IN THEIR RELATIVE POSITIONS FOR CONNECTION AT THE CROSS POINTS OF THE CIRCUIT, ARRANGING THE METAL STRIPS ON SAID FRAME IN TWO ARRAYS OF PARALLEL STRIPS, SAID ARRAYS EXTENDING AT ANGLES TO EACH OTHER ON EITHER SIDE OF SAID COMPONENTS SUCH THAT THE HOOKS OF THE STRIPS OF EACH ARRAY ARE LOCATED ON ONE SIDE OF THE TERMINALS OF SAID COMPONENTS AT SUBSTANTIALLY THE SAME DISTANCE FROM SAID TERMINALS, AND DISPLACING THE STRIPS OF EACH ARRAY LONGITUDINALLY TO ENGAGE SAID TERMINALS IN THE HOOKS OF SAID STRIPS SO THAT SAID HOOKS ARE ARRANGED AT THE CROSSPOINTS OF SAID CIRCUIT AND SECURE SAID COMPONENTS TO SAID STRIPS.
Claim 2
Independent Claim
164 words
A METHOD OF PRODUCING AN ELECTRICAL CIRCUIT ASSEMBLY WITH A TWO COORDINATE ARRAY OF CONDUCTORS FORMING A PLURALITY OF CROSS POINTS ADAPTED FOR CONNECTING THE TERMINALS OF THE ELECTRICAL COMPONENTS OF SAID CIRCUIT, SAID METHOD COMPRISING FORMING A PLURALITY OF FLAT METAL STRIPS WITH UNIFORMLY SPACED HOOKS THEREON, POSITIONING THE ELECTRICAL COMPONENTS OF THE CIRCUIT WITHIN A FRAME IN THEIR RELATIVE POSITIONS FOR CONNECTION AT THE CROSS POINTS OF THE CIRCUIT, ARRANGING THE METAL STRIPS ON SAID FRAME IN TWO ARRAYS OF PARALLEL STRIPS, SAID ARRAYS EXTENDING AT ANGLES TO EACH OTHER ON EITHER SIDE OF SAID COMPONENTS SUCH THAT THE HOOKS OF THE STRIPS OF EACH ARRAY ARE LOCATED ON ONE SIDE OF THE TERMINALS OF SAID COMPONENTS AT SUBSTANTIALLY THE SAME DISTANCE FROM SAID TERMINALS, AND DISPLACING THE STRIPS OF EACH ARRAY LONGITUDINALLY TO ENGAGE SAID TERMINALS IN THE HOOKS OF SAID STRIPS SO THAT SAID HOOKS ARE ARRANGED AT THE CROSSPOINTS OF SAID CIRCUIT AND SECURE SAID COMPONENTS TO SAID STRIPS.
References Cited (Backward Citations)
US1334276A
Cited
US1691877A
Cited
US2702879A
Cited
US2902628A
Cited
US2815124A
Cited
GB750244A
Cited
US2869040A
Cited
US2916805A
Cited
US2829426A
Cited
US2898522A
Cited
US2943312A
Cited
US3098950A
Cited
US3029495A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-04-19 | 1968-10-19 | 1969-04-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-19 | 1972-10-19 | 1973-04-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-19 | 1976-10-19 | 1977-04-20 | $7700.00 | Window Closed / Lapsed |