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US3177616A Expired / Lapsed US ⏱️ 0.0 years remaining

Seed growth kits

Assignee: Individual
•
Filing: 1961-08-28
•
Granted: 1965-04-13
•
Expires: 1981-08-28
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Abstract

No abstract record available.

Inventors

  • 👤 George M Sawyer

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-22 21:30
CPC Classifications
A; A01; A01C; A01C1/00; A01C1/02; A01G; A01G9/00; A01G9/02; A01G9/029

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 214 words
SEED GERMINATING APPARATUS, COMPRISING AN ASSEMBLY INCLDUING A SHELL HAVING UPPER AND LOWER OPENINGS AND ADAPTED TO BE PLACED IN A WATER CONTAINER SO THAT SAID UPPER OPENING IS ABOVE WATER LEVEL AND SAID LOWER OPENING IS BELOW WATER LEVEL TO ADMIT WATER INTO THE LOWERMOST INTERIOR OF THE SHELL, AND MEANS WITHIN THE SHELL TO SUPPORT A SEED AT AN ELEVATION POSITION CHARACTERIZED AS LOWER THAN SAID UPPER OPENING AND ALWAYS IN DIRECT OPEN COMMUNICATION WITH THE SHELL AT SAID ELEVATION AS WELL AS WITH SAID OPENING THROUGH THE UPPER AND LOWER INTERIORS OF THE SHELL AND FOR SUPPLYING MOISTURE TO THE SUPPORTED SEED; SAID MEANS INCLUDING LIQUID ABSORBENT MATERIAL ADAPTED TO BE CONTACTED BY BOTH THE SEED AND CONTAINER WATER WHICH ENTERS THE SHELL THROUGH SAID LOWER OPENING, SAID ABSORBENT MATERIAL BEING IN SHEET FORM AND INCLUDING A FIRST PORTION EXTENDING TO FORM SAID SEED SUPPORT MEANS AT SAID ELEVATION AND AT A TERMINAL LOCATION ADJACENT ONE INTERIOR WALL OF SAID SHELL AND A SECOND PORTION EXTENDING DOWNWARDLY FROM SAID FIRST PORTION TOWARD THE OPPOSITE INTERIOR WALL OF SAID SHELL, SAID SHEET FORM MATERIAL CONTAINING AT LEAST ONE APERTURE FOR SAID DIRECT OPEN COMMUNICATION WITH THE LOWER INTERIOR OF THE SHELL AND THROUGH WHICH SEED ROOTS MAY GROW DOWNWARDLY FROM THE SEED.
Claim 2
Dependent Claim 214 words
SEED GERMINATING APPARATUS, COMPRISING AN ASSEMBLY INCLDUING A SHELL HAVING UPPER AND LOWER OPENINGS AND ADAPTED TO BE PLACED IN A WATER CONTAINER SO THAT SAID UPPER OPENING IS ABOVE WATER LEVEL AND SAID LOWER OPENING IS BELOW WATER LEVEL TO ADMIT WATER INTO THE LOWERMOST INTERIOR OF THE SHELL, AND MEANS WITHIN THE SHELL TO SUPPORT A SEED AT AN ELEVATION POSITION CHARACTERIZED AS LOWER THAN SAID UPPER OPENING AND ALWAYS IN DIRECT OPEN COMMUNICATION WITH THE SHELL AT SAID ELEVATION AS WELL AS WITH SAID OPENING THROUGH THE UPPER AND LOWER INTERIORS OF THE SHELL AND FOR SUPPLYING MOISTURE TO THE SUPPORTED SEED; SAID MEANS INCLUDING LIQUID ABSORBENT MATERIAL ADAPTED TO BE CONTACTED BY BOTH THE SEED AND CONTAINER WATER WHICH ENTERS THE SHELL THROUGH SAID LOWER OPENING, SAID ABSORBENT MATERIAL BEING IN SHEET FORM AND INCLUDING A FIRST PORTION EXTENDING TO FORM SAID SEED SUPPORT MEANS AT SAID ELEVATION AND AT A TERMINAL LOCATION ADJACENT ONE INTERIOR WALL OF SAID SHELL AND A SECOND PORTION EXTENDING DOWNWARDLY FROM SAID FIRST PORTION TOWARD THE OPPOSITE INTERIOR WALL OF SAID SHELL, SAID SHEET FORM MATERIAL CONTAINING AT LEAST ONE APERTURE FOR SAID DIRECT OPEN COMMUNICATION WITH THE LOWER INTERIOR OF THE SHELL AND THROUGH WHICH SEED ROOTS MAY GROW DOWNWARDLY FROM THE SEED.

References Cited (Backward Citations)

US940167A Cited
GB190908767A Cited
US1063742A Cited
US1644895A Cited
US1648309A Cited
FR736078A Cited
US2026322A Cited
US2431063A Cited
US2863259A Cited
US2993330A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-04-12 1968-10-12 1969-04-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-04-12 1972-10-12 1973-04-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-04-12 1976-10-12 1977-04-13 $7700.00 Window Closed / Lapsed

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