US3306532A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for repelling insects
Assignee: Individual
•
Filing: 1965-07-27
•
Granted: 1967-02-28
•
Expires: 1985-07-27
Abstract
No abstract record available.
Inventors
- 👤 Odas F White
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 08:58
CPC Classifications
A; A01; A01M; A01M29/00; A01M29/30; A01M29/34
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
170 words
A MOBILE SHADE AND INSECT REPELLING APPARATUS FOR A PICNIC TABLE OR THE LIKE COMPRISING A CART, SAID CART HAVING A PAIR OF SPACED AXLES, GROUND ENGAGING WHEELS ROTATABLY MOUNTED ON EACH EXTREMITY OF SAID AXLES, FRAME MEMBERS JOINING SAID AXLES IN A FIXED RELATIONSHIP, AND A U-SHAPED PLATE INVERTEDLY MOUNTED ON SAID FRAME MEMBERS, SAID U-SHAPED PLATE ADAPTED TO SLIDE ACROSS THE TOP OF AND RESIDE ON SAID TABLE; A VERTICALLY MOUNTED POST MEANS RIGIDLY SECURED TO THE UPWARDLY EXTENDING PORTION OF SAID INVERTED U-SHAPED PLATE; FIRST AND SECOND CONE SHAPED, AIR DEFLECTING MEMBERS SECURELY MOUNTED ON AND BEING IN AXIAL ALIGNMENT WITH SAID POST MEANS, SAID SECOND CONE MEMBER BEING SPACIALLY POSITIONED ABOVE AND CONCENTRIC WITH SAID FIRST CONE MEMBER; A PROPELLER ROTATABLY MOUNTED ABOVE SAID FIRST CONE MEMBER ABOUT A COMMON AXIS; AND MEANS MOUNTED ON SAID POST MEANS AND CONNECTED TO SAID PROPELLER FOR DRIVING THE SAME AT A RELATIVELY HIGH REVOLVING SPEED WHEREBY AIR IS FORCED DOWNWARDLY BETWEEN THE OUTER SURFACE OF SAID FIRST DE-
Claim 2
Dependent Claim
170 words
A MOBILE SHADE AND INSECT REPELLING APPARATUS FOR A PICNIC TABLE OR THE LIKE COMPRISING A CART, SAID CART HAVING A PAIR OF SPACED AXLES, GROUND ENGAGING WHEELS ROTATABLY MOUNTED ON EACH EXTREMITY OF SAID AXLES, FRAME MEMBERS JOINING SAID AXLES IN A FIXED RELATIONSHIP, AND A U-SHAPED PLATE INVERTEDLY MOUNTED ON SAID FRAME MEMBERS, SAID U-SHAPED PLATE ADAPTED TO SLIDE ACROSS THE TOP OF AND RESIDE ON SAID TABLE; A VERTICALLY MOUNTED POST MEANS RIGIDLY SECURED TO THE UPWARDLY EXTENDING PORTION OF SAID INVERTED U-SHAPED PLATE; FIRST AND SECOND CONE SHAPED, AIR DEFLECTING MEMBERS SECURELY MOUNTED ON AND BEING IN AXIAL ALIGNMENT WITH SAID POST MEANS, SAID SECOND CONE MEMBER BEING SPACIALLY POSITIONED ABOVE AND CONCENTRIC WITH SAID FIRST CONE MEMBER; A PROPELLER ROTATABLY MOUNTED ABOVE SAID FIRST CONE MEMBER ABOUT A COMMON AXIS; AND MEANS MOUNTED ON SAID POST MEANS AND CONNECTED TO SAID PROPELLER FOR DRIVING THE SAME AT A RELATIVELY HIGH REVOLVING SPEED WHEREBY AIR IS FORCED DOWNWARDLY BETWEEN THE OUTER SURFACE OF SAID FIRST DE-
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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) | 1970-02-27 | 1970-08-29 | 1971-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-27 | 1974-08-29 | 1975-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-27 | 1978-08-29 | 1979-02-28 | $7700.00 | Window Closed / Lapsed |