Patent US3108608A successfully refreshed from Google Patents.
US3108608A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lawn mower washer assembly
Assignee: Individual
•
Filing: 1961-07-20
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Granted: 1963-10-29
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Expires: 1981-07-20
Abstract
No abstract record available.
Inventors
- 👤 Edward A Mahowald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 08:38
CPC Classifications
A; A01; A01D; A01D34/00; A01D34/001; A01D34/003; A01D2101/00; Y; Y10; Y10S; Y10S239/00; Y10S239/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
141 words
PORTABLE LAWN MOWER WASHING ASSEMBLAGE FOR A ROTARY LAWN MOWER COMPRISING, A GENERALLY FLAT MAT OF SUBSTANTIALLY LARGER SIZE THAN A ROTARY LAWN MOWER HOUSING HAVING A DOWNWARDLY FACING GROUND CONTACTING SURFACE AND AN UPWARDLY FACING CUT GRASS RETAINING SURFACE, A PLURALITY OF WATER SEEPAGE APERTURES LYING IN SPACED RELATION AND EXTENDING THROUGH SAID MAT AND SAID SURFACES SO AS TO PERMIT PASSAGE OF WATER BUT SUBSTANTIALLY TO PREVENT CUT GRASS FROM PASSING THERETHROUGH, A SPRAY TUBE ADAPTED FOR CONVEYING WATER AND HAVING A PLURALITY OR ORIFICES FOR THE DISCHARGE OF WATER SPRAY IN AN UPWARDLY DIRECTION, SAID TUBE BEING SECURED TO SAID MAT INTERMEDIATE THE PERIPHERAL EDGES THEREOF, WHEREBY A LAWN MOWER WHEN PLACED ON SAID MAT IN OVERLYING RELATION TO SAID TUBE MAY BE READILY AND EASILY FLUSHED BY WATER SPRAY WHEN PRESSURIZED WATER IS FED TO SAID TUBE.
Claim 2
Dependent Claim
141 words
PORTABLE LAWN MOWER WASHING ASSEMBLAGE FOR A ROTARY LAWN MOWER COMPRISING, A GENERALLY FLAT MAT OF SUBSTANTIALLY LARGER SIZE THAN A ROTARY LAWN MOWER HOUSING HAVING A DOWNWARDLY FACING GROUND CONTACTING SURFACE AND AN UPWARDLY FACING CUT GRASS RETAINING SURFACE, A PLURALITY OF WATER SEEPAGE APERTURES LYING IN SPACED RELATION AND EXTENDING THROUGH SAID MAT AND SAID SURFACES SO AS TO PERMIT PASSAGE OF WATER BUT SUBSTANTIALLY TO PREVENT CUT GRASS FROM PASSING THERETHROUGH, A SPRAY TUBE ADAPTED FOR CONVEYING WATER AND HAVING A PLURALITY OR ORIFICES FOR THE DISCHARGE OF WATER SPRAY IN AN UPWARDLY DIRECTION, SAID TUBE BEING SECURED TO SAID MAT INTERMEDIATE THE PERIPHERAL EDGES THEREOF, WHEREBY A LAWN MOWER WHEN PLACED ON SAID MAT IN OVERLYING RELATION TO SAID TUBE MAY BE READILY AND EASILY FLUSHED BY WATER SPRAY WHEN PRESSURIZED WATER IS FED TO SAID TUBE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-10-28 | 1967-04-29 | 1967-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-28 | 1971-04-29 | 1971-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-28 | 1975-04-29 | 1975-10-29 | $7700.00 | Window Closed / Lapsed |