US5887306A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tool combination having screw driver and knife
Assignee: Individual
•
Filing: 1997-05-29
•
Granted: 1999-03-30
•
Expires: 2017-05-29
Abstract
Abstract A tool combination includes a chamber for slidably receiving a slide, and a driving stem secured to the slide for allowing the driving stem to be received in the chamber and to be extended outward of the chamber. A securing member is pivotally coupled to the slide for moving the slide along the chamber and for securing the slide in place. The securing member includes a casing for receiving tool bits and includes a cover having a catch for securing the securing member in place. The tool combination includes a side groove for slidably receiving a knife.
Inventors
- 👤 Yung Hsu Huang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:11
CPC Classifications
B; B26; B26B; B26B1/00; B26B1/08; B25; B25B; B25B13/00; B25B13/48; B25B13/50; B25B13/5091; B25B15/00; B25B15/02; B25F; B25F1/00; B25F1/02; B25F1/04; B25G; B25G1/00; B25G1/08; B25G1/085
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
198 words
A tool combination comprising: a body including a chamber and including a front portion having an orifice, said chamber including a front end and a rear end, said body including a space communicating with said chamber. a slide slidably engaged in said chamber of said body for allowing said slide to move between said front end and said rear end of said chamber, a driving stem secured to said slide and moved in concert with said slide and slidably engaging with said orifice of said body for allowing said driving stem to be received in said body when said slide is moved to said rear end of said chamber and for allowing said driving stem to be extended outward of said body when said slide is moved to said front end of said chamber, and means for moving said slide along said chamber and for securing said slide to said body, said moving means including a securing member pivotally coupled to said slide at a pivot shaft for allowing said securing member to be rotated relative to said slide about said pivot shaft, said securing member being engaged in said space for securing said slide to said body.
Claim 2
Dependent Claim
198 words
A tool combination comprising: a body including a chamber and including a front portion having an orifice, said chamber including a front end and a rear end, said body including a space communicating with said chamber. a slide slidably engaged in said chamber of said body for allowing said slide to move between said front end and said rear end of said chamber, a driving stem secured to said slide and moved in concert with said slide and slidably engaging with said orifice of said body for allowing said driving stem to be received in said body when said slide is moved to said rear end of said chamber and for allowing said driving stem to be extended outward of said body when said slide is moved to said front end of said chamber, and means for moving said slide along said chamber and for securing said slide to said body, said moving means including a securing member pivotally coupled to said slide at a pivot shaft for allowing said securing member to be rotated relative to said slide about said pivot shaft, said securing member being engaged in said space for securing said slide to said body.
Claim 3
Dependent Claim
37 words
The tool combination according to claim 1, wherein said body includes a side portion having an opening, said securing member includes a catch for engaging with said opening and for securing said securing member to said body.
Claim 4
Dependent Claim
31 words
The tool combination according to claim 1, wherein said securing member includes a casing having a plurality of depressions for receiving tool bits and having a cover for enclosing said depressions.
Claim 5
Dependent Claim
60 words
The tool combination according to claim 1, wherein said body includes a rear portion having at least one notch and having a puncture, and includes a cap having at least one protrusion for engaging with said at least one notch and having a projection for engaging with said puncture and for allowing said cap to be secured to said body.
Claim 6
Dependent Claim
21 words
The tool combination according to claim 4, wherein said cap includes at least one slot for engaging with a wood screw.
Claim 7
Dependent Claim
38 words
The tool combination according to claim 1, wherein said body includes a side portion having a groove, and includes a knife slidably engaged in said groove, said knife includes a knob for moving said knife along said groove.
References Cited (Backward Citations)
US56166A
Cited
US1323056A
Cited
US4307634A
Cited
US4635309A
Cited
US5052253A
Cited
US5038435A
Cited
US5499562A
Cited
US5517885A
Cited
US5511261A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-03-29 | 2002-09-28 | 2003-03-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-03-29 | 2006-09-28 | 2007-03-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-03-29 | 2010-09-28 | 2011-03-30 | $7700.00 | Window Closed / Lapsed |