Patent US3204589A successfully refreshed from Google Patents.
US3204589A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mulching and seeding apparatus
Assignee: Individual
•
Filing: 1962-06-27
•
Granted: 1965-09-07
•
Expires: 1982-06-27
Abstract
No abstract record available.
Inventors
- 👤 Homer T Blackhurst
- 👤 Clyde C Singletary
- 👤 Autone S Nemec
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 15:30
CPC Classifications
A; A01; A01G; A01G13/00; A01G13/30; A01G13/37; A01C; A01C5/00; A01C5/04; A01C5/045; A01C7/00; A01C7/06; A01C7/18; A01G13/39; Y; Y10; Y10S; Y10S111/00; Y10S111/915
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
156 words
APPARATUS FOR PLANTING FARM PRODUCTS COMPRISING: MULCHING MEANS FOR LAYING A FILM UPON THE EARTH; BOOT MEANS; WHEEL TYPE PLANTING MEANS POSITIONED BEHIND SAID MULCHING MEANS FOR PIERCING THE FILM AT SPACED INTERVALS; SAID WHEEL TYPE PLANTING MEANS INCLUDING MEANS FOR REMOVABLY SECURING AT LEAST THREE BOOT MEANS TO SAID WHEEL TYPE PLANTING MEANS FOR RECEIVING THE SEEDS TO BE PLANTED, EACH OF SAID BOOT MEANS COMPRISING: (I) A SUBSTANTIALLY RECTANGULAR BODY MEMBER HAVING A FIRST OPENING AT ONE END THEREOF, THE OTHER END THEREOF BEING CURVED TO FORM A SECOND OPENING ANGULARLY DISPOSED WITH RESPECT TO SAID FIRST OPENING, SAID BODY MEMBER HAVING A FIRST SAWTOOTHED PROJECTION SECURED AT SAID OTHER END; (II) A COVER MEMBER PIVOTALLY SECURED TO SAID BODY MEMBER AND HAVING A SECOND SAW-TOOTHED PROJECTION SECURED AT THE LOWER PORTION THEREOF AND BEING PARALLELLY DISPOSED TO SAID FIRST SAWTOOTHED PROJECTION AND A THIRD SAW-TOOTHED PROJECTION SECURED TO SAID LOWER PORTION AND BEING
Claim 2
Dependent Claim
156 words
APPARATUS FOR PLANTING FARM PRODUCTS COMPRISING: MULCHING MEANS FOR LAYING A FILM UPON THE EARTH; BOOT MEANS; WHEEL TYPE PLANTING MEANS POSITIONED BEHIND SAID MULCHING MEANS FOR PIERCING THE FILM AT SPACED INTERVALS; SAID WHEEL TYPE PLANTING MEANS INCLUDING MEANS FOR REMOVABLY SECURING AT LEAST THREE BOOT MEANS TO SAID WHEEL TYPE PLANTING MEANS FOR RECEIVING THE SEEDS TO BE PLANTED, EACH OF SAID BOOT MEANS COMPRISING: (I) A SUBSTANTIALLY RECTANGULAR BODY MEMBER HAVING A FIRST OPENING AT ONE END THEREOF, THE OTHER END THEREOF BEING CURVED TO FORM A SECOND OPENING ANGULARLY DISPOSED WITH RESPECT TO SAID FIRST OPENING, SAID BODY MEMBER HAVING A FIRST SAWTOOTHED PROJECTION SECURED AT SAID OTHER END; (II) A COVER MEMBER PIVOTALLY SECURED TO SAID BODY MEMBER AND HAVING A SECOND SAW-TOOTHED PROJECTION SECURED AT THE LOWER PORTION THEREOF AND BEING PARALLELLY DISPOSED TO SAID FIRST SAWTOOTHED PROJECTION AND A THIRD SAW-TOOTHED PROJECTION SECURED TO SAID LOWER PORTION AND BEING
References Cited (Backward Citations)
US311382A
Cited
US1218919A
Cited
US1396269A
Cited
US1372997A
Cited
US1882377A
Cited
US2626578A
Cited
US2890665A
Cited
US2961979A
Cited
US3048132A
Cited
US3103186A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-09-06 | 1969-03-08 | 1969-09-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-06 | 1973-03-08 | 1973-09-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-06 | 1977-03-08 | 1977-09-07 | $7700.00 | Window Closed / Lapsed |