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Hagen W Dost, Melvin A Pendergraph, Brian M Chiaruttini, Patrick M McAuliffe, Javier Ibarra Sandoval: Tool accessory case index. Robert Bosch, Greer Burns & Crain, July 22, 2008: US07401700 (16 worldwide citation)

The present invention is directed to a tool accessory case having a first and a second housing member pivotally connected to each other along a hinge portion and forming a tool holding cavity. The tool accessory case also has at least one index configured for receiving at least one elongated tool ac ...


2
Hagen W Dost, Creighton Wade Nachtigall: Latch for tool accessory case. Robert Bosch, Greer Burns & Crain, July 22, 2008: US07401698 (14 worldwide citation)

A preferred embodiment of the present invention is directed to a tool accessory case having first and second housing members pivotally connected to each other along a hinge portion and forming a tool holding cavity. A latch is connected to the first housing member and is moveable between latched and ...


3
Hagen W Dost, Patrick M McAuliffe, Javier Ibarra, Alexander D Socha: Drill bit and reamer. Robert Bosch, Maginot Moore & Beck, January 18, 2011: US07871224 (5 worldwide citation)

A tool bit providing a combined drill bit and reamer is disclosed herein. The tool bit comprises an axial bit shaft including a bore end and a shank end. At least one helical land portion is provided on the bit shaft. The at least one helical land portion includes a cutting edge and a trailing edge. ...


4
Hagen W Dost: Cutting bit adapted to cut metal and wood and associated method. Robert Bosch, Maginot Moore & Beck, March 17, 2015: US08979444 (1 worldwide citation)

A cutting bit adapted to cut wood or metal is disclosed. The cutting bit is prepared by a process which includes the step of performing a forming operation on a metal blank so as to create a formed metal part that includes (i) a shaft having a polygonal shaped drive surface and defining an axis, (ii ...


5
Hagen W Dost, Javier I Sandoval: Spade bit having reamer feature. Robert Bosch, Maginot Moore & Beck, February 5, 2013: US08366357 (1 worldwide citation)

A spade bit includes a shaft defining an axis about which the spade bit is configured to be rotated. The space bit also includes a blade attached to the shaft and having a first paddle portion and a second paddle portion. In addition, the spade bit includes a tip portion attached to the blade and al ...


6
Hagen W Dost, Javier I Sandoval, Patrick M McAuliffe, Creighton W Nachtigall, Kenneth C Osberg: Spade bit having threaded conical tip portion. Robert Bosch, Maginot Moore & Beck, September 11, 2012: US08262325 (1 worldwide citation)

A bit including a shaft defining an axis about which the bit is configured to be rotated. The bit further includes a blade having a first end attached to the shaft and an opposite second end, the blade further having (i) a first blade portion including a first shoulder defining a first cutting edge ...


7
Hagen W Dost, Javier I Sandoval: Spade bit having reamer feature. Robert Bosch Tool Corporation, Robert Bosch, Maginot Moore & Beck, August 8, 2017: US09724764

A spade bit includes a shaft defining an axis about which the spade bit is configured to be rotated. The space bit also includes a blade attached to the shaft and having a first paddle portion and a second paddle portion. In addition, the spade bit includes a tip portion attached to the blade and al ...


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