US4056020A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hand-grippable driver-fastener tool
Assignee: Individual
•
Filing: 1976-08-24
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Granted: 1977-11-01
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Expires: 1996-08-24
Abstract
Abstract A hand-held fastener tool includes a handle with a first socket in one end and a second socket in a side wall adjacent to the other end of the handle. An aperture of lesser lateral dimension than that of the second socket is formed in the handle and extends transversely therethrough to communicate with the second socket. First and second driver-fasteners are adapted to fit non-rotatably and releasably within the respective first and second sockets to extend therefrom. The tool is thus graspable at either end during the fastening operation and is capable of being rotated or applying leverage to the fastener at the other end.
Inventors
- 👤 Joseph Coviello
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 14:53
CPC Classifications
B; B25; B25B; B25B15/00; B25G; B25G1/00; B25G1/06; B25G1/063; B25G1/066
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
217 words
A hand-held fastening tool comprising in combination: an axially elongated handle; a first socket formed in an end of said handle adapted to receive and non-rotatably retain a first fastener therein; a second socket formed in a side wall of the handle adjacent the other end thereof and extending transversely thereinto adapted to receive and non-rotatably retain a second fastener therein; an aperture of lesser lateral dimension than said second socket formed in said handle adjacent said other end extending transversely thereinto and openly communicating with said second socket; a first driver-fastener comprising an axially extending shank having a tang at one end thereof dimensioned to fit non-rotatably and be releasably retained within said first socket and a fastening element at the other end thereof; and a second driver-fastener comprising an axially extending shank having first and second blade-type fastening elements at the opposed ends thereof and a tang formed at an intermediate location, said tang being dimensioned to fit non-rotatably and be releasably retained within said second socket, the portion of said shank extending from said tang to one of said first and second fastening elements being dimensioned in length and in width to extend through said transverse aperture in said handle such that said one fastening element projects outwardly of said aperture for operative use.
Claim 2
Dependent Claim
217 words
A hand-held fastening tool comprising in combination: an axially elongated handle; a first socket formed in an end of said handle adapted to receive and non-rotatably retain a first fastener therein; a second socket formed in a side wall of the handle adjacent the other end thereof and extending transversely thereinto adapted to receive and non-rotatably retain a second fastener therein; an aperture of lesser lateral dimension than said second socket formed in said handle adjacent said other end extending transversely thereinto and openly communicating with said second socket; a first driver-fastener comprising an axially extending shank having a tang at one end thereof dimensioned to fit non-rotatably and be releasably retained within said first socket and a fastening element at the other end thereof; and a second driver-fastener comprising an axially extending shank having first and second blade-type fastening elements at the opposed ends thereof and a tang formed at an intermediate location, said tang being dimensioned to fit non-rotatably and be releasably retained within said second socket, the portion of said shank extending from said tang to one of said first and second fastening elements being dimensioned in length and in width to extend through said transverse aperture in said handle such that said one fastening element projects outwardly of said aperture for operative use.
Claim 3
Dependent Claim
21 words
A hand-held tool according to claim 1, wherein said first and second sockets are provided with opposed flat fastener engaging surfaces.
Claim 4
Dependent Claim
15 words
A hand-held tool according to claim 2, wherein said sockets are given a square configuration.
Claim 5
Dependent Claim
32 words
A hand-held tool according to claim 1, wherein each of said sockets is provided with a metal insert seat adapted to engage with the surfaces of the fastener inserted into said socket.
Claim 6
Dependent Claim
31 words
A hand-held tool according to claim 1, wherein said first and second blade-type fastening elements are of different types so as to be operable with fastening means having different type heads.
Claim 7
Dependent Claim
31 words
A hand-held tool according to claim 1, wherein said first and second driver-fasteners are adapted to be interchanged so as to fit selectively within either of said first and second sockets.
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) | 1980-10-31 | 1981-05-02 | 1981-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-10-31 | 1985-05-02 | 1985-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-10-31 | 1989-05-02 | 1989-11-01 | $7700.00 | Window Closed / Lapsed |