US3424440A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mixing apparatus
Assignee: RECH ET MECANIQUE R E M SA
•
Filing: 1964-04-20
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Granted: 1969-01-28
•
Expires: 1984-04-20
Abstract
No abstract record available.
Inventors
- 👤 George B Upham
- 👤 Fernand Mayer
- 👤 Georges Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:55
CPC Classifications
B; B28; B28C; B28C5/00; B28C5/08; B28C5/18; B28C5/1825; B60; B60P; B60P1/00; B60P1/04; B60P1/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
59 words
APPARATUS OF THE TYPE DESCRIBED COMPRISING AN CONTAINER HAVING A MOUTH, A SUPPORTING CHASIS HAVING AN INTERIOR OPENING, SAID CHASSIS HAVING A FIRST PORTION SUPPORTED ABOVE A GROUND PLANE AND A SECOND PORTION ROTATABLE IN AZIMUTH UPON SAID FIRST PORTION, MEANS FOR SUPPORTING SAID CONTAINER ON SAID SECOND PORTION FOR TILTABLE MOVEMENT ABOUT AN AXIS ADJACENT TO SAID MOUTH
Claim 2
Dependent Claim
59 words
APPARATUS OF THE TYPE DESCRIBED COMPRISING AN CONTAINER HAVING A MOUTH, A SUPPORTING CHASIS HAVING AN INTERIOR OPENING, SAID CHASSIS HAVING A FIRST PORTION SUPPORTED ABOVE A GROUND PLANE AND A SECOND PORTION ROTATABLE IN AZIMUTH UPON SAID FIRST PORTION, MEANS FOR SUPPORTING SAID CONTAINER ON SAID SECOND PORTION FOR TILTABLE MOVEMENT ABOUT AN AXIS ADJACENT TO SAID MOUTH
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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) | 1972-01-28 | 1972-07-29 | 1973-01-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-28 | 1976-07-29 | 1977-01-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-28 | 1980-07-29 | 1981-01-28 | $7700.00 | Window Closed / Lapsed |