US3198388A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Can opener and pouring spout
Assignee: Individual
•
Filing: 1964-01-02
•
Granted: 1965-08-03
•
Expires: 1984-01-02
Abstract
No abstract record available.
Inventors
- 👤 Bill L Campbell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:43
CPC Classifications
B; B67; B67B; B67B7/00; B67B7/24; B67B7/26; B67B7/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
A CAN OPENER AND POURING SPOUT, COMPRISING: A RECTANGULAR CHANNEL IRON FRAME LYING IN A COMMON PLANE AND HAVING ONE LONGITUDINAL SIDE ADAPTED TO LONGITUDINALLY ENGAGE A SIDE OF A CAN TO BE OPENED, THE OTHER LONGITUDINAL SIDE OF SAID FRAME FORMING A HAND GRIP; A LATERAL EXTENSION ON ONE END OF THE CAM ENGAGING SIDE OF SAID FRAME FORMING A FOOT; UPSTANDING LUGS FORMED ON SAID FOOT FOR ENGAGING AND SUPPORTING ONE END OF A CAN TO BE OPENED; A BELL CRANK PIVOTALLY CONNECTED TO THE HAND GRIP SIDE OF SAID FRAME, SAID BELL CRANK HAVING A FIRST LEG DISPOSED WITHIN THE CONFINES OF SAID FRAME FORMING A HANDLE, SAID BELL CRANK HAVING A SECOND LEG MOVABLE TOWARD AND AWAY FROM THE END OF SAID FRAME OPPOSITE SAID FOOT; A POURING SPOUT SECURED INTERMEDIATE ITS ENDS TO SAID
Claim 2
Dependent Claim
139 words
A CAN OPENER AND POURING SPOUT, COMPRISING: A RECTANGULAR CHANNEL IRON FRAME LYING IN A COMMON PLANE AND HAVING ONE LONGITUDINAL SIDE ADAPTED TO LONGITUDINALLY ENGAGE A SIDE OF A CAN TO BE OPENED, THE OTHER LONGITUDINAL SIDE OF SAID FRAME FORMING A HAND GRIP; A LATERAL EXTENSION ON ONE END OF THE CAM ENGAGING SIDE OF SAID FRAME FORMING A FOOT; UPSTANDING LUGS FORMED ON SAID FOOT FOR ENGAGING AND SUPPORTING ONE END OF A CAN TO BE OPENED; A BELL CRANK PIVOTALLY CONNECTED TO THE HAND GRIP SIDE OF SAID FRAME, SAID BELL CRANK HAVING A FIRST LEG DISPOSED WITHIN THE CONFINES OF SAID FRAME FORMING A HANDLE, SAID BELL CRANK HAVING A SECOND LEG MOVABLE TOWARD AND AWAY FROM THE END OF SAID FRAME OPPOSITE SAID FOOT; A POURING SPOUT SECURED INTERMEDIATE ITS ENDS TO SAID
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) | 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 |