Patent US3137534A successfully refreshed from Google Patents.
US3137534A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pre-wired criss-cross control panel
Assignee: Individual
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Filing: 1961-10-12
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Granted: 1964-06-16
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Expires: 1981-10-12
Abstract
No abstract record available.
Inventors
- 👤 William J Schafer
- 👤 Ray C Bleiler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:42
CPC Classifications
H; H02; H02B; H02B1/00; H02B1/20; H02B1/207
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
170 words
A PREFORMED UNIVERSAL ELECTRIC CIRCUIT PANEL FOR CONNECTING AND SUPPORTING COMPONENTS IN A MULTITUDE OF CIRCUIT PATTERNS COMPRISING A PERFORATED BLOCK OF PLASTIC MATERIAL HAVING A FIRST GROUP OF PARALLEL CONDUCTORS EMBEDDED THEREIN AND A SECOND GROUP OF PARALLEL CONDUCTORS EMBEDDED THEREIN SPACED FROM AND TRANSVERSE TO SAID FIRST GROUP OF PARALLEL CONDUCTORS, A FIRST SET OF PERFORATIONS ARRANGED IN ROWS AND COLUMNS EXPOSING PORTIONS OF EACH OF THE CONDUCTORS OF SAID FIRST GROUP AND SPACED FROM EACH OF THE CONDUCTORS OF SAID SECOND GROUP, A SECOND SET OF PERFORATIONS ARRANGED IN ROWS AND COLUMNS EXPOSING PORTIONS OF EACH OF THE CONDUCTORS OF SAID SECOND GROUP AND SPACED FROM EACH OF THE CONDUCTORS OF SAID FIRST GROUP, A THIRD SET OF PERFORATIONS ARRANGED IN ROWS AND COLUMNS AND SPACED FROM ALL OF SAID CONDUCTORS ADAPTED TO RECEIVE COMPONENT SUPPORT MEMBERS, WHEREBY A PLURALITY OF CIRCUIT PATTERNS MAY BE PRODUCED ON SAID PANEL BY EXTERNAL CONNECTING CONDUCTORS ELECTRICALLY JOINING SELECTED EXPOSED PORTIONS OF THE CONDUCTORS AND COMPONENTS SUPPORTED BY SAID PANEL.
Claim 2
Dependent Claim
170 words
A PREFORMED UNIVERSAL ELECTRIC CIRCUIT PANEL FOR CONNECTING AND SUPPORTING COMPONENTS IN A MULTITUDE OF CIRCUIT PATTERNS COMPRISING A PERFORATED BLOCK OF PLASTIC MATERIAL HAVING A FIRST GROUP OF PARALLEL CONDUCTORS EMBEDDED THEREIN AND A SECOND GROUP OF PARALLEL CONDUCTORS EMBEDDED THEREIN SPACED FROM AND TRANSVERSE TO SAID FIRST GROUP OF PARALLEL CONDUCTORS, A FIRST SET OF PERFORATIONS ARRANGED IN ROWS AND COLUMNS EXPOSING PORTIONS OF EACH OF THE CONDUCTORS OF SAID FIRST GROUP AND SPACED FROM EACH OF THE CONDUCTORS OF SAID SECOND GROUP, A SECOND SET OF PERFORATIONS ARRANGED IN ROWS AND COLUMNS EXPOSING PORTIONS OF EACH OF THE CONDUCTORS OF SAID SECOND GROUP AND SPACED FROM EACH OF THE CONDUCTORS OF SAID FIRST GROUP, A THIRD SET OF PERFORATIONS ARRANGED IN ROWS AND COLUMNS AND SPACED FROM ALL OF SAID CONDUCTORS ADAPTED TO RECEIVE COMPONENT SUPPORT MEMBERS, WHEREBY A PLURALITY OF CIRCUIT PATTERNS MAY BE PRODUCED ON SAID PANEL BY EXTERNAL CONNECTING CONDUCTORS ELECTRICALLY JOINING SELECTED EXPOSED PORTIONS OF THE CONDUCTORS AND COMPONENTS SUPPORTED BY SAID PANEL.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-16 | 1967-12-16 | 1968-06-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-16 | 1971-12-16 | 1972-06-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-16 | 1975-12-16 | 1976-06-16 | $7700.00 | Window Closed / Lapsed |