US3348705A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weather tent for cargo hatches
Assignee: Individual
•
Filing: 1965-07-02
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Granted: 1967-10-24
•
Expires: 1985-07-02
Abstract
No abstract record available.
Inventors
- 👤 Harold H Yanow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 02:57
CPC Classifications
B; B63; B63B; B63B19/00; B63B19/12; B63B19/14; B63B17/00; B63B17/02; B63B17/023
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
119 words
IN COMBINATION WITH CARGO MOVING APPARATUS, A HATCH COVER COMPRISING COVER MEANS ADAPTED TO BE REMOVABLY MOUNTED OVER A SHIP''S HATCH FOR KEEPING RAIN OUT OF SAID HATCH AND HAVING AN APERTURE THEREIN FOR LOADING AND UNLOADING CARGO, A FOLDABLE WATER IMPERVIOUS SHIELD HAVING MEANS ASSOCIATED THEREWITH FOR URGING THE SHIELD TOWARD AN UNFOLDED POSITION CLOSING SAID APERTURE, AND A SHIELD OPENING MEANS OPERATIVELY CONNECTED TO SAID SHIELD FOR URGING THE SHIELD TOWARD A FOLDED POSITION TO OPEN THE APERTURE, SAID SHIELD OPENING MEANS BEING OPERATIVELY CONNECTED TO SAID CARGO MOVING APPARATUS FOR AUTOMATIC OPENING IN RESPONSE TO THE APPROACH OF CARGO TO ALLOW PART OF THE CARGO MOVING APPARATUS AND CARGO CARRIED THEREBY TO PASS THROUGH THE APERTURE.
Claim 2
Dependent Claim
119 words
IN COMBINATION WITH CARGO MOVING APPARATUS, A HATCH COVER COMPRISING COVER MEANS ADAPTED TO BE REMOVABLY MOUNTED OVER A SHIP''S HATCH FOR KEEPING RAIN OUT OF SAID HATCH AND HAVING AN APERTURE THEREIN FOR LOADING AND UNLOADING CARGO, A FOLDABLE WATER IMPERVIOUS SHIELD HAVING MEANS ASSOCIATED THEREWITH FOR URGING THE SHIELD TOWARD AN UNFOLDED POSITION CLOSING SAID APERTURE, AND A SHIELD OPENING MEANS OPERATIVELY CONNECTED TO SAID SHIELD FOR URGING THE SHIELD TOWARD A FOLDED POSITION TO OPEN THE APERTURE, SAID SHIELD OPENING MEANS BEING OPERATIVELY CONNECTED TO SAID CARGO MOVING APPARATUS FOR AUTOMATIC OPENING IN RESPONSE TO THE APPROACH OF CARGO TO ALLOW PART OF THE CARGO MOVING APPARATUS AND CARGO CARRIED THEREBY TO PASS THROUGH THE APERTURE.
References Cited (Backward Citations)
US1229523A
Cited
GB295046A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-10-23 | 1971-04-24 | 1971-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-23 | 1975-04-24 | 1975-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-23 | 1979-04-24 | 1979-10-24 | $7700.00 | Window Closed / Lapsed |