US3248908A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Washing machine
Assignee: Individual
•
Filing: 1963-05-14
•
Granted: 1966-05-03
•
Expires: 1983-05-14
Abstract
No abstract record available.
Inventors
- 👤 Ian M Pope
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:38
CPC Classifications
D; D06; D06F; D06F37/00; D06F37/30; D06F37/304
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
A CLOTHES LAUNDERING MACHINE OF THE KIND EMPOYING AN AGITATING MOTION FOR A LAUNDERING CYCLE AND A SPINNING MOTION FOR A DRYING CYCLE, COMPRISING A FRAME, A CLOTHES CONTAINING BOWL JOURNALLED O THE FRAME, AN ELECTRICAL MOTOR CONSTITUTED BY A ROTOR AND A WOUND STATOR ON THE FRAME, SAID ROTOR BEING CONCENTRIC WITH SAID CLOTHES CONTAINING BOWL, A FRICTION CLUTCH HAVING ONE PORTION ON SAID ROTOR AND ANOTHER PORTION OPERATIVELY COUPLED TO A SPINDLE ON SAID CLOTHES CONTAINING BOWL, A REVERSING SWITCH ON THE FRAME, MECHANICAL OPERATING MEANS ON THE ROTOR
Claim 2
Dependent Claim
91 words
A CLOTHES LAUNDERING MACHINE OF THE KIND EMPOYING AN AGITATING MOTION FOR A LAUNDERING CYCLE AND A SPINNING MOTION FOR A DRYING CYCLE, COMPRISING A FRAME, A CLOTHES CONTAINING BOWL JOURNALLED O THE FRAME, AN ELECTRICAL MOTOR CONSTITUTED BY A ROTOR AND A WOUND STATOR ON THE FRAME, SAID ROTOR BEING CONCENTRIC WITH SAID CLOTHES CONTAINING BOWL, A FRICTION CLUTCH HAVING ONE PORTION ON SAID ROTOR AND ANOTHER PORTION OPERATIVELY COUPLED TO A SPINDLE ON SAID CLOTHES CONTAINING BOWL, A REVERSING SWITCH ON THE FRAME, MECHANICAL OPERATING MEANS ON THE ROTOR
References Cited (Backward Citations)
FR609695A
Cited
US1954657A
Cited
US2225407A
Cited
US2242343A
Cited
US2555269A
Cited
US2656702A
Cited
US2660044A
Cited
US3021701A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-05-02 | 1969-11-01 | 1970-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-02 | 1973-11-01 | 1974-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-02 | 1977-11-01 | 1978-05-03 | $7700.00 | Window Closed / Lapsed |