US3198048A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of forming coded cards for data-processing machines
Assignee: W H KISTLER STATIONERY Co
•
Filing: 1962-02-19
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Granted: 1965-08-03
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Expires: 1982-02-19
Abstract
No abstract record available.
Inventors
- 👤 Logan J Finlayson
- 👤 Emmet H Cagley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:16
CPC Classifications
G; G06; G06K; G06K19/00; G06K19/02; G06K19/022; Y; Y10; Y10S; Y10S83/00; Y10S83/917; Y10T; Y10T83/00; Y10T83/04; Y10T83/0505; Y10T83/051; Y10T83/0524; Y10T83/0529; Y10T83/0577; Y10T83/929; Y10T83/9372; Y10T83/9382; Y10T83/9411; Y10T83/9423; Y10T83/944; Y10T83/9454
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
THE METHOD OF FORMING A DUPLICATE PAIR OF SUB STANTIALLY RECTANGULAR CARDS FROM A SINGLE GENERALLY RECTANGULAR SHEET OF CARD STOCK WHICH COMPRISES THE STEPS IN SEQUENCE OF, FIRST DIE-CUTTING NOT MORE THAN ONE-HALF OF THE SHEET TO SEVER THREE OF THE FOUR EDGES OF AS SINGLE CARD THEREFROM WHILE LEAVING SAID CARD CONNECTED TO SAID SHEET ALONG AN INTERMEDIATE PORTION OF THE FOURTH EDGE LOCATED ADJACENT THE TRANSVERSE CENTERLINE OF THE SHEET, SAID CONNECTING PORTION FORMING A TAB INTERRUPTING THE FOURTH EDGE BETWEEN ITS ENDS AND EXTENDING ALONG SAID TRANSVERSE CENTERLINE OF THE SHEET, SECOND DIE-CUTTING THE OTHER HALF
Claim 2
Independent Claim
100 words
THE METHOD OF FORMING A DUPLICATE PAIR OF SUB STANTIALLY RECTANGULAR CARDS FROM A SINGLE GENERALLY RECTANGULAR SHEET OF CARD STOCK WHICH COMPRISES THE STEPS IN SEQUENCE OF, FIRST DIE-CUTTING NOT MORE THAN ONE-HALF OF THE SHEET TO SEVER THREE OF THE FOUR EDGES OF AS SINGLE CARD THEREFROM WHILE LEAVING SAID CARD CONNECTED TO SAID SHEET ALONG AN INTERMEDIATE PORTION OF THE FOURTH EDGE LOCATED ADJACENT THE TRANSVERSE CENTERLINE OF THE SHEET, SAID CONNECTING PORTION FORMING A TAB INTERRUPTING THE FOURTH EDGE BETWEEN ITS ENDS AND EXTENDING ALONG SAID TRANSVERSE CENTERLINE OF THE SHEET, SECOND DIE-CUTTING THE OTHER HALF
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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) | 1968-08-02 | 1969-02-01 | 1969-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-02 | 1973-02-01 | 1973-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-02 | 1977-02-01 | 1977-08-03 | $7700.00 | Window Closed / Lapsed |