Brushing – scrubbing – and general cleaning – Implements – Eraser
Reexamination Certificate
2008-05-20
2008-05-20
Spisich, Mark (Department: 3723)
Brushing, scrubbing, and general cleaning
Implements
Eraser
C015S434000
Reexamination Certificate
active
07373691
ABSTRACT:
An eraser dispenser is provided which can store in a dispenser body an eraser longer than the overall length of the dispenser body. The eraser dispenser enables the eraser to be used without replacement with a new one for a long period of time. The eraser dispenser includes: a dispenser body which is enclosed by an outer circumferential wall having a distal opening and has a storing chamber capable of storing therein an eraser that is longer than the overall length of the dispenser body; and a cover which covers the dispenser body. The eraser dispenser further includes; an external operation member which partially projects from the outer circumferential wall and is operated from the outside of the dispenser body; a driving roller which is operated by the external operating member; a receiving member which is disposed opposite to the driving roller with the eraser held therebetween; and a stopper which prevents a rotary button as the external operation member from undergoing reverse turn.
REFERENCES:
patent: 2115806 (1938-05-01), Frederick
patent: 2223921 (1940-12-01), Rudiger
patent: 3049095 (1962-08-01), Murray
patent: 4998839 (1991-03-01), Bashir
patent: 6203226 (2001-03-01), Suzuki et al.
patent: 5-1426 (1993-01-01), None
patent: 7-56233 (1995-12-01), None
patent: 10-109498 (1998-04-01), None
patent: 10-250289 (1998-09-01), None
Noguchi Yoshio
Yamamoto Tadashi
Kotobuki & Co. Ltd.
Rothwell Figg Ernst & Manbeck
Spisich Mark
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