US3241482A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hand stamps
Assignee: Individual
•
Filing: 1963-10-25
•
Granted: 1966-03-22
•
Expires: 1983-10-25
Abstract
No abstract record available.
Inventors
- 👤 Harold P Keck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:53
CPC Classifications
B; B41; B41K; B41K1/00; B41K1/36; B41K1/38; B41K1/40; B41K1/42; B41K1/08; B41K1/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
164 words
A HAND STAMP COMPRISING A MAIN FRAME AND A DEPRESSIBLE SUB-FRAME SUPPORTED ON SAID MAIN FRAME, A PRINTING UNIT INCLUDING A PLURALITY OF BANDS ROTATABLY SUPPORTED ON SAID PRINTING UNIT, SAID PRINTING UNIT SUPPORTED ON SAID DEPRESSIBLE SUB-FRAME, MEANS GUIDING THE PRINTING UNIT FOR TRANSLATORY MOVEMENT IN A STRAIGHT LINE DIRECTION FROM AN ELEVATED POSITION TO A PRINTING POSITION, A RADIALLY EXTENDING LEVER ON SAID PRINTING UNIT FOR ROTATING EACH SAID TYPE BAND, A HOUSING ENCLOSING SAID PRINTING UNIT AND PROVIDED WITH SLOTS THROUGH WHICH SAID LEVERS EXTEND, SAID HOUSING COMPLETELY ENCLOSING SAID TYPE BANDS EXCEPT FOR A BOTTOM OPENING PROVIDED IN SAID HOUSING AND PERMITTING PRINTING THERETHROUGH, SAID HOUSING SUPPORTED BY SAID DEPRESSIBLE SUB-FRAME AND MOVABLE THEREWITH AN INK PAD PIVOTALLY CONNECTED TO SAID MAIN FRAME FOR INKING THE PRINTING END OF SAID TYPE BANDS, SAID DEPRESSIBLE SUB-FRAME ADAPTED WHEN DEPRESSED TO MOVE SAID PRINTING UNIT INTO PRINTING POSITION AND TO MOVE SAID INK PAD TO A POSITION AWAY FROM THE PRINTING END.
Claim 2
Dependent Claim
164 words
A HAND STAMP COMPRISING A MAIN FRAME AND A DEPRESSIBLE SUB-FRAME SUPPORTED ON SAID MAIN FRAME, A PRINTING UNIT INCLUDING A PLURALITY OF BANDS ROTATABLY SUPPORTED ON SAID PRINTING UNIT, SAID PRINTING UNIT SUPPORTED ON SAID DEPRESSIBLE SUB-FRAME, MEANS GUIDING THE PRINTING UNIT FOR TRANSLATORY MOVEMENT IN A STRAIGHT LINE DIRECTION FROM AN ELEVATED POSITION TO A PRINTING POSITION, A RADIALLY EXTENDING LEVER ON SAID PRINTING UNIT FOR ROTATING EACH SAID TYPE BAND, A HOUSING ENCLOSING SAID PRINTING UNIT AND PROVIDED WITH SLOTS THROUGH WHICH SAID LEVERS EXTEND, SAID HOUSING COMPLETELY ENCLOSING SAID TYPE BANDS EXCEPT FOR A BOTTOM OPENING PROVIDED IN SAID HOUSING AND PERMITTING PRINTING THERETHROUGH, SAID HOUSING SUPPORTED BY SAID DEPRESSIBLE SUB-FRAME AND MOVABLE THEREWITH AN INK PAD PIVOTALLY CONNECTED TO SAID MAIN FRAME FOR INKING THE PRINTING END OF SAID TYPE BANDS, SAID DEPRESSIBLE SUB-FRAME ADAPTED WHEN DEPRESSED TO MOVE SAID PRINTING UNIT INTO PRINTING POSITION AND TO MOVE SAID INK PAD TO A POSITION AWAY FROM THE PRINTING END.
References Cited (Backward Citations)
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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) | 1969-03-21 | 1969-09-20 | 1970-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-21 | 1973-09-20 | 1974-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-21 | 1977-09-20 | 1978-03-22 | $7700.00 | Window Closed / Lapsed |