Patent US3387779A successfully refreshed from Google Patents.
US3387779A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paper-handling machines
Assignee: Cronite Co Inc
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Filing: 1965-10-20
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Granted: 1968-06-11
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Expires: 1985-10-20
Abstract
No abstract record available.
Inventors
- 👤 Robert N Steffens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:16
CPC Classifications
B; B41; B41F; B41F23/00; B41F23/04; B41F23/0483; B41F23/044; B41F23/0443
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
IN COMBINATION, A SUPPORT, MEANS ON SAID SUPPORT TO CONVEY ARTICLES FROM ONE LOCATION IN ONE DIRECTION TO A SECOND LOCATION, MEANS ON SAID SUPPORT TO CONVEY ARTICLES RECEIVED FROM SAID CONVEYING MEANS AT SAID SECOND LOCATION, IN AN OPPOSITE DIRECTION BACK TO A PLACE NEAR SAID FIRST LOCATION AND MEANS AT SAID PLACE TO RECEIVE SAID ARTICLES FROM SAID SECOND MENTIONED CONVEYING MEANS, MEANS TO TRANSFER SAID ARTICLES FROM SAID FIRST MENTIONED CONVEYING MEANS TO SAID SECOND MENTIONED CONVEYING MEANS AT SAID SECOND LOCATION, AND MEANS TO TRANSFER SAID ARTICLES FROM SAID SECOND MENTIONED CONVEYING MEANS TO SAID RECEIVING
Claim 2
Dependent Claim
100 words
IN COMBINATION, A SUPPORT, MEANS ON SAID SUPPORT TO CONVEY ARTICLES FROM ONE LOCATION IN ONE DIRECTION TO A SECOND LOCATION, MEANS ON SAID SUPPORT TO CONVEY ARTICLES RECEIVED FROM SAID CONVEYING MEANS AT SAID SECOND LOCATION, IN AN OPPOSITE DIRECTION BACK TO A PLACE NEAR SAID FIRST LOCATION AND MEANS AT SAID PLACE TO RECEIVE SAID ARTICLES FROM SAID SECOND MENTIONED CONVEYING MEANS, MEANS TO TRANSFER SAID ARTICLES FROM SAID FIRST MENTIONED CONVEYING MEANS TO SAID SECOND MENTIONED CONVEYING MEANS AT SAID SECOND LOCATION, AND MEANS TO TRANSFER SAID ARTICLES FROM SAID SECOND MENTIONED CONVEYING MEANS TO SAID RECEIVING
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) | 1971-06-11 | 1971-12-11 | 1972-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-11 | 1975-12-11 | 1976-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-11 | 1979-12-11 | 1980-06-11 | $7700.00 | Window Closed / Lapsed |