US4471569A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Germinator and the use of textile material for the production of a germinator
Assignee: Bentle Products AG
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Filing: 1981-10-06
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Granted: 1984-09-18
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Expires: 2001-10-06
Abstract
Abstract A germinator is formed by locating a plastic sheet cover around a textile material, preferably plant-"Fibertex"®, being in contact with a seed, a sprout or a cutting. As a consequence of its distinct capillary effect the textile material ensures the sufficient amount of moisture during the beginning germination of a seed, and after bedding out of the germinated plant the surrounding plastic sheet cover protects the root or the roots against drying up for the first few days after the bedding out.
Inventors
- 👤 Poul H. Ahm
- 👤 Jorgen Z. Rasmussen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:08
CPC Classifications
A; A01; A01C; A01C1/00; A01C1/04; A01C1/044
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
95 words
An apparatus for germinating a seed comprising: a first textile layer; a second textile layer overlapping the first textile layer, said first and second textile layers capable of drawing water moisture from a moisture source by capillary action; a sleeve having first and second openings, said sleeve made from a waterproof material and surrounding said first and second textile layers such that said textile layers and said sleeve are coterminal at a first end of said sleeve and a portion of said textile layers extend beyond said sleeve at a second end of said sleeve.
Claim 2
Independent Claim
95 words
An apparatus for germinating a seed comprising: a first textile layer; a second textile layer overlapping the first textile layer, said first and second textile layers capable of drawing water moisture from a moisture source by capillary action; a sleeve having first and second openings, said sleeve made from a waterproof material and surrounding said first and second textile layers such that said textile layers and said sleeve are coterminal at a first end of said sleeve and a portion of said textile layers extend beyond said sleeve at a second end of said sleeve.
Claim 3
Dependent Claim
24 words
The invention of claim 1, wherein a seed, sprout, or cutting is located between said first and second textile layers, adjacent said first end.
Claim 4
Dependent Claim
21 words
The invention of claim 1, wherein said first and second layers are formed by folding a piece of textile material lengthwise.
Claim 5
Dependent Claim
13 words
The invention of claim 3, wherein said textile layers are formed from Fibertex.
Claim 6
Dependent Claim
30 words
The invention of claim 1, wherein said germinator is planted after a suitable germination period, said germinator acting to protect the root system of a plant contained inside said germinator.
Claim 7
Dependent Claim
23 words
The invention of claim 1, wherein said sleeve is formed from two plastic sheets glued or welded along first and second longitudinal edges.
Claim 8
Dependent Claim
30 words
The germinator of claim 1, wherein said textile layers and said sleeve are flattened after assembly such that the width of a germinator ranges from about 2 to 5 cm.
Claim 9
Dependent Claim
24 words
The germinator of claim 1, wherein said textile layers at said second end of second sleeve extend beyond said end between approximately 1-3 cm.
Claim 10
Dependent Claim
32 words
The germinator of claim 1, wherein said germinator is flattened after assembling and the width after flattening is about 2-5 cm and the length ranges from approximately 4 cm to several meters.
Claim 11
Dependent Claim
27 words
The invention of claim 1, wherein the portion of said textile layers extending beyond said sleeve acts to draw water into said textile layers by capillary action.
Claim 12
Independent Claim
61 words
A method for forming a germinator comprising: providing first and second textile layers, said second textile layer substantially overlying said first textile layer; enclosing said first and second textile layers in a plastic sleeve such that said textile layers are coterminal with the sleeve at one end of the sleeve and extend beyond the sleeve at another end of the sleeve.
Claim 13
Independent Claim
61 words
A method for forming a germinator comprising: providing first and second textile layers, said second textile layer substantially overlying said first textile layer; enclosing said first and second textile layers in a plastic sleeve such that said textile layers are coterminal with the sleeve at one end of the sleeve and extend beyond the sleeve at another end of the sleeve.
Claim 14
Independent Claim
108 words
A method for germinating a seed, comprising: providing a germinator having first and second substantially overlapping textile layers enclosed in a plastic sleeve, said first and second layers and said sleeve coterminal at one end of the said sleeve, and said first and second textile layers having a portion of said layers extending longitudinally from said sleeve at said other end of said sleeve, said layers being capable of conveying moisture longitudinally by capillary action; introducing a seed into said germinator between said textile layers adjacent to said one end of said sleeve; and providing a water source to said portion of said layers to germinate said seed.
Claim 15
Independent Claim
108 words
A method for germinating a seed, comprising: providing a germinator having first and second substantially overlapping textile layers enclosed in a plastic sleeve, said first and second layers and said sleeve coterminal at one end of the said sleeve, and said first and second textile layers having a portion of said layers extending longitudinally from said sleeve at said other end of said sleeve, said layers being capable of conveying moisture longitudinally by capillary action; introducing a seed into said germinator between said textile layers adjacent to said one end of said sleeve; and providing a water source to said portion of said layers to germinate said seed.
Claim 16
Dependent Claim
166 words
A germination system, comprising: a plastic sheet forming a base of said germination system; a layer of sand overlying said base sheet; a water supply for moistening said sand; a germinator comprising: first and second textile layers, the second textile layer substantially coextensive with and overlying said first textile layer; a plastic sleeve surrounding said textile layers, said plastic sleeve coterminal with said textile layers at a first end of said sleeve and a portion of said textile layers extending beyond said plastic sleeve at a second end of said sleeve in order that the portion of said textile layer extending beyond said second end of said sleeve acts to draw moisture from said sand to supply said moisture to a seed; the seed placed in said germinator between said first and second textile layers adjacent the first end of said sleeve, said germinator located in said sand at an incline with said first end of said germinator substantially flush with the surface of said sand.
Claim 17
Dependent Claim
166 words
A germination system, comprising: a plastic sheet forming a base of said germination system; a layer of sand overlying said base sheet; a water supply for moistening said sand; a germinator comprising: first and second textile layers, the second textile layer substantially coextensive with and overlying said first textile layer; a plastic sleeve surrounding said textile layers, said plastic sleeve coterminal with said textile layers at a first end of said sleeve and a portion of said textile layers extending beyond said plastic sleeve at a second end of said sleeve in order that the portion of said textile layer extending beyond said second end of said sleeve acts to draw moisture from said sand to supply said moisture to a seed; the seed placed in said germinator between said first and second textile layers adjacent the first end of said sleeve, said germinator located in said sand at an incline with said first end of said germinator substantially flush with the surface of said sand.
Claim 18
Dependent Claim
115 words
A germinator comprising: first and second textile layers, the second textile layer overlying and substantially coextensive with said first textile layer; a waterproof protective plastic sleeve, having an opening at either end surrounding said first and second textile layers, said layers coterminal with one end of said sleeve, and a portion of said layers extending beyond said sleeve at the other end of said sleeve such that when a seed is placed between said first and second layers adjacent said one end of said sleeve, and said portion of said layers extending beyond said sleeve is placed in a moisture source, said portion can supply moisture to said seed through said layers by capillary action.
Claim 19
Dependent Claim
115 words
A germinator comprising: first and second textile layers, the second textile layer overlying and substantially coextensive with said first textile layer; a waterproof protective plastic sleeve, having an opening at either end surrounding said first and second textile layers, said layers coterminal with one end of said sleeve, and a portion of said layers extending beyond said sleeve at the other end of said sleeve such that when a seed is placed between said first and second layers adjacent said one end of said sleeve, and said portion of said layers extending beyond said sleeve is placed in a moisture source, said portion can supply moisture to said seed through said layers by capillary action.
Claim 20
Independent Claim
151 words
A method of producing an array of germinators, the method comprising: providing a first sheet of waterproof plastic; placing on said first plastic sheet in substantially parallel and spaced alignment, a plurality of textile strips, each strip including first and second textile layers, said first and second textile layers coterminal with one end of said first plastic sheet and extending beyond another end of said first plastic sheet; overlapping said first plastic sheet and said textile strips with a second plastic sheet of substantially the same width and length as said first plastic sheet, said second plastic sheet substantially coterminal with said first plastic sheet at all ends of said first plastic sheet; binding said first and second plastic sheets along longitudinal spaces defined by adjacent textile strips to form protective waterproof plastic sleeves surrounding each of said textile strips; and perforating said longitudinal spaces to enable separation of individual germinators.
Claim 21
Independent Claim
151 words
A method of producing an array of germinators, the method comprising: providing a first sheet of waterproof plastic; placing on said first plastic sheet in substantially parallel and spaced alignment, a plurality of textile strips, each strip including first and second textile layers, said first and second textile layers coterminal with one end of said first plastic sheet and extending beyond another end of said first plastic sheet; overlapping said first plastic sheet and said textile strips with a second plastic sheet of substantially the same width and length as said first plastic sheet, said second plastic sheet substantially coterminal with said first plastic sheet at all ends of said first plastic sheet; binding said first and second plastic sheets along longitudinal spaces defined by adjacent textile strips to form protective waterproof plastic sleeves surrounding each of said textile strips; and perforating said longitudinal spaces to enable separation of individual germinators.
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) | 1987-09-18 | 1988-03-19 | 1988-09-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-09-18 | 1992-03-19 | 1992-09-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-09-18 | 1996-03-19 | 1996-09-18 | $7700.00 | Window Closed / Lapsed |