Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Reexamination Certificate
2011-03-29
2011-03-29
Redding, David A (Department: 3723)
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
C015S327200, C015S327600
Reexamination Certificate
active
07913352
ABSTRACT:
In a dust collector which includes a tank and a main body disposed over the tank, the main body includes a housing and an air intake unit incorporated in the housing. A hook is provided in the housing of the main body, and capable of being manually operated to change a position thereof to one of a retracted position and a pull-out position. The hook in the retracted position is completely embedded in a profile of the housing, and the hook in the pull-out position projects sideward from the housing with a hooked end portion thereof oriented upward. A power tool with its projected portion disposed between the housing and the hook end portion of the hook in the pull-out position can be stably supported on an upper surface of the housing and an upper end of the hook end portion of the hook in the pull-out position.
REFERENCES:
patent: 2355034 (1944-08-01), Scott
patent: 2573091 (1951-10-01), Brown, Jr.
patent: 2918692 (1959-12-01), Martinec
patent: 5031266 (1991-07-01), Tillman et al.
patent: 2007/0113528 (2007-05-01), Knuth et al.
patent: 3440910 (1986-05-01), None
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Feb. 19, 2010 Search Report issued in European Patent Application No. 09013717.5.
Extended European Search Report issued in Application No. EP 09 01 3717 on Jun. 21, 2010.
Ichikawa Hiroaki
Shibata Yoshinori
Tsuge Kazunori
Makita Corporation
Oliff & Berridg,e PLC
Redding David A
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