US4296698A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Button attaching hand tool with button storage compartment
Assignee: Retail Holding NV
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Filing: 1980-07-14
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Granted: 1981-10-27
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Expires: 2000-07-14
Abstract
Abstract A button attaching hand tool is provided with a box-like structure which includes a fixed and adjustable needle, and which includes a button storage compartment. A slidable shroud on the box-like structure for extricating a button and material from the needles is movable between a position in which an operator is shielded from injury by the needles and another position in which the needles are exposed for button sewing use.
Inventors
- 👤 Donald R. Davidson
- 👤 Walter H. W. Marsh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:57
CPC Classifications
A; A41; A41H; A41H37/00; A41H37/005
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
121 words
A button attaching hand tool including a box-like structure with a button storage compartment, a needle affixed in said structure, a second needle movable in said structure, means for adjusting the position of the second needle in said structure relative to the fixed needle to establish a spacing between the needles corresponding to the spacing between the holes of a button to be attached to a piece of material with said tool, and a slidable shroud on the box-like structure for use in removing the material and button from the tool, the shroud being slidable between one position wherein the shroud shields an operator from injury by the needles and another position wherein the needles are exposed for button attaching use.
Claim 2
Dependent Claim
121 words
A button attaching hand tool including a box-like structure with a button storage compartment, a needle affixed in said structure, a second needle movable in said structure, means for adjusting the position of the second needle in said structure relative to the fixed needle to establish a spacing between the needles corresponding to the spacing between the holes of a button to be attached to a piece of material with said tool, and a slidable shroud on the box-like structure for use in removing the material and button from the tool, the shroud being slidable between one position wherein the shroud shields an operator from injury by the needles and another position wherein the needles are exposed for button attaching use.
Claim 3
Dependent Claim
24 words
The combination of claim 1 wherein the box-like structure and shroud are clear plastic parts through which contents of the storage compartments are visible.
Claim 4
Dependent Claim
38 words
The combination of claim 1 wherein the means for adjusting the position of the second needle includes a slidable block to which the second needle is affixed, and wherein said box-like structure includes a guideway for the block.
Claim 5
Dependent Claim
44 words
The combination of claim 3 including a finger engageable protuberance on the slide block for use in positioning the block in the box-like structure, and openings in the box-like structure and in the shroud through which the protuberance projects to an operator accessible position.
Claim 6
Dependent Claim
25 words
The combination of claim 1 including stop means on the box-like structure and shroud for defining the said one and another position of the shroud.
Claim 7
Dependent Claim
33 words
The combination of claim 5 wherein the stop means on the box-like structure and shroud includes a tab on one such part engageable with the ends of a slot provided in the other.
Claim 8
Dependent Claim
16 words
The combination of claim 1 wherein the box-like structure includes a removable cap at one end.
Claim 9
Dependent Claim
17 words
The combination of claim 7 wherein the cap is a friction fitted part of the box-like structure.
Claim 10
Dependent Claim
16 words
The combination of claim 1 wherein the needles include wire formed eyes for receiving thread bundles.
Claim 11
Dependent Claim
14 words
The combination of claim 9 wherein the wire formed eyes are collapsible and expandable.
References Cited (Backward Citations)
US1674544A
Cited
US2189067A
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US2605943A
Cited
US3529561A
Cited
US3872806A
Cited
US3875648A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-10-26 | 1985-04-27 | 1985-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-10-26 | 1989-04-27 | 1989-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-10-26 | 1993-04-27 | 1993-10-27 | $7700.00 | Window Closed / Lapsed |