US4414797A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gardening tool
Assignee: Individual
•
Filing: 1981-12-04
•
Granted: 1983-11-15
•
Expires: 2001-12-04
Abstract
Abstract A garden tool having a handle connected to a comb element which is provided with a sinuous serpentine plurality of projecting lobes constructed from a single continuous member of elastic material with the working section supported by and attached to the handle only at the ends of the element, the comb element being characterized by elastic and resilient response when applied to the earth in gardening activities.
Inventors
- 👤 Gene R. Archer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:42
CPC Classifications
A; A01; A01D; A01D7/00; A01D7/06
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
129 words
A gardening tool comprising: a. a handle; b. a comb element including attachemnt end sections on opposite sides of a working section of a sinuous serpentine plurality of projecting lobes constructed from a continuous member of elastic material, with the comb element supported by and attached to the handle only at the attachment end sections of the comb element, wherein the working section is characterized by having an elastic response when applied to the work in gardening activities; and c. a yoke between the ends of the comb element and the handle, the yoke being constructed at one end with projecting lateral pins for engagement with projecting lobes of the attachment ends of the comb element and to attach to an end of the handle at the other end.
Claim 2
Dependent Claim
129 words
A gardening tool comprising: a. a handle; b. a comb element including attachemnt end sections on opposite sides of a working section of a sinuous serpentine plurality of projecting lobes constructed from a continuous member of elastic material, with the comb element supported by and attached to the handle only at the attachment end sections of the comb element, wherein the working section is characterized by having an elastic response when applied to the work in gardening activities; and c. a yoke between the ends of the comb element and the handle, the yoke being constructed at one end with projecting lateral pins for engagement with projecting lobes of the attachment ends of the comb element and to attach to an end of the handle at the other end.
Claim 3
Dependent Claim
23 words
A gardening tool, according to claim 1, wherein the handle is elongate in shape and formed to fit the hands of a worker.
Claim 4
Dependent Claim
18 words
A gardening tool, according to claim 1, where the single continuous member is constructed of hardened elastic metal.
Claim 5
Dependent Claim
29 words
A gardening tool, according to claim 1, wherein the ends of the comb element are overlapped and held on the end of the handle by at least one retainer.
Claim 6
Dependent Claim
23 words
A gardening tool, according to claim 4, wherein the at least one retainer is on a grommet encircling the end of the handle.
Claim 7
Dependent Claim
34 words
A gardening tool, according to claim 4, wherein the overlapping ends of the comb element are retained by a plurality of retainers on a clip which is fastened to the end of the handle.
Claim 8
Dependent Claim
173 words
A gardening tool comprising: a. a handle; b. a comb element including attachment end sections on opposite sides of a working section of a sinuous serpentine plurality of projecting lobes constructed from a continuous member of elastic material, with the comb element supported by and attached to the handle only at the attachment end sections of the comb element, wherein the working section is characterized by having an elastic response when applied to the work in gardening activities; c. a yoke between the ends of the comb element and the handle, the yoke being constructed at one end with projecting lateral pins for engagement with projecting lobes for the attachment ends of the comb element and to attach to an end of the handle at the other end; and d. wherein the handle is provided with a plurality of retainers, and the yoke is formed to fit beneath and be retained by the retainers on the handle, the elasticity of the yoke serving to press the yoke beneath the retainers in retained position.
Claim 9
Dependent Claim
173 words
A gardening tool comprising: a. a handle; b. a comb element including attachment end sections on opposite sides of a working section of a sinuous serpentine plurality of projecting lobes constructed from a continuous member of elastic material, with the comb element supported by and attached to the handle only at the attachment end sections of the comb element, wherein the working section is characterized by having an elastic response when applied to the work in gardening activities; c. a yoke between the ends of the comb element and the handle, the yoke being constructed at one end with projecting lateral pins for engagement with projecting lobes for the attachment ends of the comb element and to attach to an end of the handle at the other end; and d. wherein the handle is provided with a plurality of retainers, and the yoke is formed to fit beneath and be retained by the retainers on the handle, the elasticity of the yoke serving to press the yoke beneath the retainers in retained position.
Claim 10
Dependent Claim
18 words
A gardening tool, according to claim 7, wherein the retainers are provided on the side of the handle.
Claim 11
Dependent Claim
59 words
A gardening tool, according to claim 7, wherein an additional plurality of second retainers are provided on the end of the handle for the alternative attachment of the comb element directly to the handle by attaching a lobe at each end of the working section to the retainers on the end of the handle when the yoke is removed.
References Cited (Backward Citations)
US31152A
Cited
CA12643A
Cited
US241948A
Cited
US245279A
Cited
US395721A
Cited
US452704A
Cited
US1070868A
Cited
US1100323A
Cited
US1225097A
Cited
US2164233A
Cited
US3234720A
Cited
US3927721A
Cited
US4289344A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1986-11-14 | 1987-05-16 | 1987-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-11-14 | 1991-05-16 | 1991-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-11-14 | 1995-05-16 | 1995-11-15 | $7700.00 | Window Closed / Lapsed |