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Adjustable cutter tooth mounting
Patent #: 3937587
Issued on: 02/10/1976
Inventor: Lindem , et al.
Drill bit device
Patent #: 3945753
Issued on: 03/23/1976
Inventor: Byers , et al.
Sectional tool unit, particularly for tools with a cylindrical shank
Patent #: 3989260
Issued on: 11/02/1976
Inventor: Zonkov , et al.
Multiple part cutting tool
Patent #: 3994615
Issued on: 11/30/1976
Inventor: Narang
Chuck for machine tools
Patent #: 4021051
Issued on: 05/03/1977
Inventor: Toyomoto , et al.
Reamer
Patent #: 4099889
Issued on: 07/11/1978
Inventor: Vig
Holder for an elongate tool shank
Patent #: 4133545
Issued on: 01/09/1979
Inventor: Komori
Toolholder
Patent #: 4226562
Issued on: 10/07/1980
Inventor: Schmid , et al.
Hammer for breaking strong abrasive materials
Patent #: 4251113
Issued on: 02/17/1981
Inventor: Mitin , et al.
Tool-fitting device
Patent #: 4274774
Issued on: 06/23/1981
Inventor: Haga , et al.
Spring actuated chuck
Patent #: 4298208
Issued on: 11/03/1981
Inventor: Benjamin , et al.
Tool for installing shrink fit parts
Patent #: 4305203
Issued on: 12/15/1981
Inventor: Bock , et al.
Chuck assembly and collet
Patent #: 4377292
Issued on: 03/22/1983
Inventor: Staron
Quick change tooling system
Patent #: 4436463
Issued on: 03/13/1984
Inventor: Rea
Cutting tool and method of manufacturing such a tool
Patent #: 4453775
Issued on: 06/12/1984
Inventor: Clemmow
Spindle mounting assembly with squeeze film damping
Patent #: 4560289
Issued on: 12/24/1985
Inventor: Wood, III
Boring bar
Patent #: 4619564
Issued on: 10/28/1986
Inventor: Jacobson
Holder for rotary cutting tools
Patent #: 4642005
Issued on: 02/10/1987
Inventor: Kondo , et al.
Tool holder
Patent #: 4668138
Issued on: 05/26/1987
Inventor: Carter
Chuck for rotary metal cutting tool
Patent #: 4795292
Issued on: 01/03/1989
Inventor: Dye
Cam actuated collet tool holder
Patent #: 4808049
Issued on: 02/28/1989
Inventor: Cook
Tool holder system and method of use
Patent #: 4818161
Issued on: 04/04/1989
Inventor: Cook
Assembly for forming a mechanical connection to an object
Patent #: 4934743
Issued on: 06/19/1990
Inventor: Kapgan, et al.
Tool holder system and method of use
Patent #: 4971491
Issued on: 11/20/1990
Inventor: Cook
Drill
Patent #: 4993894
Issued on: 02/19/1991
Inventor: Fischer, et al.
Method for constructing a rotating cutting tool
Patent #: 5048375
Issued on: 09/17/1991
Inventor: Kobayashi
Method of cutting thin film out and device for practicing same
Patent #: 5150639
Issued on: 09/29/1992
Inventor: Hamamura, et al.
Standard shank and method for directly locating rotating cutting tools in a machine tool work spindle
Patent #: 5277435
Issued on: 01/11/1994
Inventor: Kramer, et al.
Process and device for clamping tools in a clamping chuck
Patent #: 5280671
Issued on: 01/25/1994
Inventor: Marquart
Tool holder system and method of making
Patent #: 5311654
Issued on: 05/17/1994
Inventor: Cook
Tool mounting apparatus
Patent #: 5352074
Issued on: 10/04/1994
Inventor: Ishikawa
Tool holder system and method of use
Patent #: 5582494
Issued on: 12/10/1996
Inventor: Cook
Tool holder
Patent #: 5593258
Issued on: 01/14/1997
Inventor: Matsumoto, et al.
Tool-holder
Patent #: 5775857
Issued on: 07/07/1998
Inventor: Johne
Workholding apparatus Patent #: 5797605
Issued on: 08/25/1998
Inventor: Gross, et al.
July 9, 2017. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
