Electric stapler with pencil sharpener

Details Electric stapler with pencil sharpener Electric stapler with pencil sharpener

2007-12-25

2007-12-25

Smith, Scott A. (Department: 3721)

Elongated-member-driving apparatus

With control means responsive to sensed condition

Work-responsive

C227S076000, C227S131000, CD19S073000, C007S160000

Reexamination Certificate

active

11420584

ABSTRACT:
An electric pencil sharpener is accommodated in a front part of a lower housing. An electric stapler is accommodated in an upper housing including a shared surface that is used as a top face of the lower housing, as its bottom face. A power transformer for supplying DC power to the electric stapler is arranged in a rear part of the lower housing. The shared surface also serves as a paper table used for guiding a bundle of paper into the electric stapler. A caulking plate for bending both legs of a staple that is made to penetrate through the bundle of paper by a hammer is provided on the shared surface. Since the electric stapler is arranged in an upper part and the electric pencil sharpener is arranged in a lower part, it is possible to provide an electric stapler with pencil sharpener in which cutting waste generated by sharpening a pencil does not affect the stapling operation and good stability is achieved because of a lowered weight balance and which requires only a small installation area on a desk.

REFERENCES:
patent: 3678975 (1972-07-01), Imanishi et al.
patent: 4727610 (1988-03-01), Lin
patent: 4779785 (1988-10-01), Amagaya
patent: D383783 (1997-09-01), Jeter et al.
patent: 5979734 (1999-11-01), Chang
patent: D445323 (2001-07-01), Arns
patent: D503321 (2005-03-01), Harris
patent: 6948409 (2005-09-01), Ackeret et al.
patent: D512461 (2005-12-01), Tsuruha
patent: 7143922 (2006-12-01), Shevin-Sandy
patent: 2002/0190952 (2002-12-01), Shah
patent: 2005/0242151 (2005-11-01), Bargo et al.
patent: 6-227199 (1994-08-01), None
patent: 2000-153469 (2000-06-01), None
English Language Abstract of JP 2000-153469.
English Language Abstract of JP 6-227199.

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