Attachment with collapsible front end for portable screw...

Tools – Wrench – screwdriver – or driver therefor – Machine

Reexamination Certificate

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Reexamination Certificate

active

07997171

ABSTRACT:
An attachment for a portable hand-held screw driving tool is provided for use with collated strips of screws. The front portion of the attachment is movable to a great extent, to thereby allow the tool to drive screws almost directly at the corner of two walls. A front “nose piece” is pressed against one of the walls, which causes the nose piece to move rearward “into” the remainder of the tool, in a “first stage” of movement. A screw is indexed to its drive position, and a drive bit is abutted against the screw head during this first stage. The nose piece is pressed further into the tool, which also causes a “feed tube” to move rearward “into” the remainder of the tool, in a “second stage” of movement, which rotates the screw as it is emplaced into the wall.

REFERENCES:
patent: 4014488 (1977-03-01), Potucek et al.
patent: 4062388 (1977-12-01), DeCaro
patent: 4397412 (1983-08-01), Dewey
patent: 4404877 (1983-09-01), Mizuno et al.
patent: 4428261 (1984-01-01), Takatsu et al.
patent: 4774863 (1988-10-01), Geist
patent: 5083483 (1992-01-01), Takagi
patent: 5109738 (1992-05-01), Farian et al.
patent: 5134909 (1992-08-01), Sasaki
patent: 5167174 (1992-12-01), Fujiyama et al.
patent: 5219110 (1993-06-01), Mukoyama
patent: 5238168 (1993-08-01), Oda
patent: 5267682 (1993-12-01), Okouchi
patent: 5322189 (1994-06-01), Oda
patent: 5337636 (1994-08-01), Shea
patent: 5339713 (1994-08-01), Hou
patent: D358749 (1995-05-01), Matsunaga et al.
patent: 5473965 (1995-12-01), Chen
patent: D368216 (1996-03-01), Hattori
patent: 5687624 (1997-11-01), Tsuge et al.
patent: 5715982 (1998-02-01), Adachi
patent: 5771516 (1998-06-01), Huang et al.
patent: 5772096 (1998-06-01), Osuka et al.
patent: 5799856 (1998-09-01), Mukoyama
patent: 5810239 (1998-09-01), Stich
patent: 5855151 (1999-01-01), Habermehl
patent: 5904079 (1999-05-01), Tsuge et al.
patent: 5947210 (1999-09-01), Sasaki et al.
patent: 5988026 (1999-11-01), Reckelhoff et al.
patent: 6016946 (2000-01-01), Phillips et al.
patent: D420877 (2000-02-01), Schultz
patent: D420879 (2000-02-01), Watson et al.
patent: 6045024 (2000-04-01), Phillips
patent: 6089331 (2000-07-01), Christ et al.
patent: 6158643 (2000-12-01), Phillips
patent: D436511 (2001-01-01), Hayakawa
patent: 6179192 (2001-01-01), Weinger et al.
patent: D438079 (2001-02-01), Hattori
patent: D462001 (2002-08-01), Bohart et al.
patent: 6523658 (2003-02-01), Furuta et al.
patent: 6536537 (2003-03-01), Sasaki et al.
patent: 7082857 (2006-08-01), Hoffman
patent: 7104433 (2006-09-01), Fujiyama
patent: 2002/0100347 (2002-08-01), Daubinger et al.
patent: 27254/77 (1979-01-01), None
patent: 41 19 925 (1992-01-01), None
patent: 42 08 715 (1992-09-01), None
patent: 195 26 543 (1996-01-01), None
patent: 0 058 986 (1982-09-01), None
patent: 0 623 426 (1994-11-01), None
patent: 2 092 495 (1982-08-01), None
patent: 2 396 131 (2004-06-01), None
patent: WO99/59756 (1999-11-01), None
Sales brochure of Senco Products, Inc., 2 pages (2002).
International Search Report, PCT/US2005/020883, 15 pages (Jun. 13, 2005).

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