Mandrel and accessory and related combination for use with a rotary tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7387563
APP PUB NO 20070021044A1
SERIAL NO

11187139

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A mandrel and accessory and related combination for use with a rotary tool are disclosed. For instance, the mandrel and accessory combination includes a mandrel assembly and an accessory. The mandrel assembly includes (i) a shaft component defining an axis and having a first portion configured to be received in a chuck of a power tool, and a second portion having a first shaft tooth and a second shaft tooth each extending in a perpendicular manner with respect to the axis, and (ii) a collar component defining a passage through which the shaft component extends, the collar component having a first collar tooth and a second collar tooth. The accessory includes an outer wall structure defining a circular outer periphery; and an inner wall structure defining a coupling opening. The accessory is configured to be releasably coupled to the mandrel assembly.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBHSTUTTGART
CREDO TECHNOLOGY CORPORATION2800 SOUTH 25TH AVENUE BROADVIEW IL 60153-4594

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Albrecht, Bradley J Cahokia, IL 1 18
Allemann, Markus Grayslake, IL 13 267
Dirnberger, Simon C Tulsa, OK 1 18
Ennis, Edward G Niles, IL 5 134
Kremzar, Alan S Cedar Rapids, IA 1 18
Maras, Vera Schaumburg, IL 2 58
Mayer, Michael C Smithshire, IL 1 18
Merritt, Alexandria L Hannibal, MO 1 18
Nieto, Jose Chicago, IL 5 88
Raffurty, Amanda B Lee's Summit, MO 1 18

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