Illumination – With implement or hand held holder therefor – Hand tool
Reexamination Certificate
2006-10-03
2006-10-03
Alavi, Ali (Department: 2875)
Illumination
With implement or hand held holder therefor
Hand tool
C362S120000, C362S109000, C081S165000, C081S170000, C081S057000
Reexamination Certificate
active
07114824
ABSTRACT:
A multi-functional tool comprising an extendable power tool handle unit with an interchangeable connect feature able to receive and power various size interchangeable, adaptable adjustable wrench head units and other adaptable tool attachments. The interchangeable wrench head units are easily connected and disconnected to the power tool handle unit. Each interchangeable adjustable wrench head unit has a self-contained transmission connectible to and powered by the adaptive power handle unit. The interchangeable wrench head units comprise of a moveable jaw, a stationary jaw, and a worm gear. The worm gear is meshed with a rack of the moveable jaw and the worm gear is driven by a motor and transmission. Activation of the motor produces linear reciprocating motion of the adjustable jaw. A power source from the handle provides the power to a control switch. The switch controls the function of the adjustable wrench heads and other powered tool attachments.
REFERENCES:
patent: 924269 (1909-06-01), Paterson
patent: 1456290 (1923-05-01), Tell
patent: 2544058 (1951-03-01), Watkins
patent: 3555939 (1971-01-01), Halls
patent: 3948120 (1976-04-01), Hancock
patent: 4512221 (1985-04-01), Picone
patent: 4729281 (1988-03-01), Holloway, Jr. et al.
patent: 4831903 (1989-05-01), Dausey et al.
patent: 4960016 (1990-10-01), Seals
patent: 5345636 (1994-09-01), Lamons
patent: 5682802 (1997-11-01), Mazzone
patent: 5685208 (1997-11-01), Tidwell
patent: 6016728 (2000-01-01), Bohl et al.
patent: 6033081 (2000-03-01), Huang
patent: 6135608 (2000-10-01), Lin
patent: 6334693 (2002-01-01), Lee
patent: 6477921 (2002-11-01), Picone
patent: 6712484 (2004-03-01), Hsien
patent: 6748826 (2004-06-01), Marks
patent: 6966242 (2005-11-01), Picone
patent: 2003/0066167 (2003-04-01), Huang
patent: 2005/0068764 (2005-03-01), Chen
patent: 849 080 (1952-11-01), None
patent: 44 46 503 (1996-05-01), None
patent: 0 841 125 (1998-05-01), None
patent: 434025 (1935-08-01), None
Alavi Ali
Berenato White & Stavish
Choi Jacob Y.
Picone Products, Inc.
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