US3221902A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stacking machines for paper units
Assignee: Individual
•
Filing: 1963-01-04
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Granted: 1965-12-07
•
Expires: 1983-01-04
Abstract
No abstract record available.
Inventors
- 👤 Reuben F Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 19:43
CPC Classifications
B; B65; B65H; B65H33/00; B65H33/16; B65H2405/00; B65H2405/30; B65H2405/35; B65H2405/354; B65H2405/36; Y; Y10; Y10S; Y10S414/00; Y10S414/10; Y10S414/102; Y10S414/103
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
A STACKING MACHINE FOR FLAT-TYPE UNITS DEPOSITED IN SUCCESSIVE ORDER BY A SUPPLY SOURCE, COMPRISING A ROTARY COLLECTOR WITH SUPPORTS POSITIONED AT INTERVALS TO RECEIVE SAID UNITS IN STACKING ACCMULATION, SAID SUPPORTS EXTENDING IN A SERIES ALONG THE PERIPHERY OF THE COLLECTOR, AND MEANS TO STOP THE LATTER PERIODICALLY FOR ACCUMULATING A DESIRED NUMBER OF UNITS ON EACH SUPPORT FROM SAID SUPPLY SOURCE, SAID COLLECTING UNIT BEING A ROTOR HAVING COMPANION DISCS JOURNALED ON PARALLEL AXES TO OFFSET THE DISCS LATERALLY FROM EACH OTHER, AND SAID MEMBERS BEING PLATFORMS INTERPOSED IN PERIPHERAL SUCCESSION BETWEEN THE DISCS, ONE END
Claim 2
Dependent Claim
98 words
A STACKING MACHINE FOR FLAT-TYPE UNITS DEPOSITED IN SUCCESSIVE ORDER BY A SUPPLY SOURCE, COMPRISING A ROTARY COLLECTOR WITH SUPPORTS POSITIONED AT INTERVALS TO RECEIVE SAID UNITS IN STACKING ACCMULATION, SAID SUPPORTS EXTENDING IN A SERIES ALONG THE PERIPHERY OF THE COLLECTOR, AND MEANS TO STOP THE LATTER PERIODICALLY FOR ACCUMULATING A DESIRED NUMBER OF UNITS ON EACH SUPPORT FROM SAID SUPPLY SOURCE, SAID COLLECTING UNIT BEING A ROTOR HAVING COMPANION DISCS JOURNALED ON PARALLEL AXES TO OFFSET THE DISCS LATERALLY FROM EACH OTHER, AND SAID MEMBERS BEING PLATFORMS INTERPOSED IN PERIPHERAL SUCCESSION BETWEEN THE DISCS, ONE END
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) | 1968-12-06 | 1969-06-07 | 1969-12-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-06 | 1973-06-07 | 1973-12-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-06 | 1977-06-07 | 1977-12-07 | $7700.00 | Window Closed / Lapsed |