US3102057A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of power washing articles
Assignee: Ajem Laboratories Inc
•
Filing: 1958-10-16
•
Granted: 1963-08-27
•
Expires: 1978-10-16
Abstract
No abstract record available.
Inventors
- 👤 Umbricht Emil
- 👤 Evans Dewey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 22:24
CPC Classifications
C; C23; C23G; C23G3/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
141 words
THE METHOD OF POWER WASHING ARTICLES HAVING OPENINGS COMPRISING THE STEPS OF TRANSFERRING THE ARTICLES ALONG SERIES OF UNIFORMLY SPACED STATIONS WITH INTERMITTENT MOTION OCCURING DURING ALTERNATE FIRST AND SECOND TIME PERIODS, IN A FIRST PERIOD OF WHICH EVERY ARTICLE ALONG SAID PATH IS SIMULTANEOUSLY TRANSFERRED AHEAD FROM ONE STATION TO THE NEXT AND DURING A SECOND PERIOD OF WHICH EVERY ARTICLE ALONG SAID PATH REMAINS IN A STATION DIRECTING HIGH PRESSURE STREAMS OF CLEANING FLUID AT PREDETERMINED RESPECTIVE AREAS OF AN ARTICLE AS THE ARTICLE REMAINS STATIONARY IN A PREDETERMINED STATION ALONG SAID PATH, AND SIMULTANEOUSLY DURING SAID SECOND TIME PERIODS REVOLVING A PLURALITY OF THE ARTICLES IN A PLURALITY OF ADJACENT STATIONS WHILE RETAINING THEM IN THEIR RESPECTIVE STATIONS, AND DIRECTING AT THEM AS THEY REVOLVE HIGH-PRESSURE STREAMS OF CLEANING FLUID. PATH UNIFORMLY SPACED ONE BEHIND ANOTHER THROUGH A
Claim 2
Independent Claim
141 words
THE METHOD OF POWER WASHING ARTICLES HAVING OPENINGS COMPRISING THE STEPS OF TRANSFERRING THE ARTICLES ALONG SERIES OF UNIFORMLY SPACED STATIONS WITH INTERMITTENT MOTION OCCURING DURING ALTERNATE FIRST AND SECOND TIME PERIODS, IN A FIRST PERIOD OF WHICH EVERY ARTICLE ALONG SAID PATH IS SIMULTANEOUSLY TRANSFERRED AHEAD FROM ONE STATION TO THE NEXT AND DURING A SECOND PERIOD OF WHICH EVERY ARTICLE ALONG SAID PATH REMAINS IN A STATION DIRECTING HIGH PRESSURE STREAMS OF CLEANING FLUID AT PREDETERMINED RESPECTIVE AREAS OF AN ARTICLE AS THE ARTICLE REMAINS STATIONARY IN A PREDETERMINED STATION ALONG SAID PATH, AND SIMULTANEOUSLY DURING SAID SECOND TIME PERIODS REVOLVING A PLURALITY OF THE ARTICLES IN A PLURALITY OF ADJACENT STATIONS WHILE RETAINING THEM IN THEIR RESPECTIVE STATIONS, AND DIRECTING AT THEM AS THEY REVOLVE HIGH-PRESSURE STREAMS OF CLEANING FLUID. PATH UNIFORMLY SPACED ONE BEHIND ANOTHER THROUGH A
References Cited (Backward Citations)
US780488A
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US807367A
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US1939836A
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US1814551A
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US1906548A
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US2098526A
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US2234909A
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US2239073A
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US2535111A
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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) | 1966-08-26 | 1967-02-25 | 1967-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-26 | 1971-02-25 | 1971-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-26 | 1975-02-25 | 1975-08-27 | $7700.00 | Window Closed / Lapsed |