Hydra-Lock Corporation

United States of America

 
Total IP 18
Total IP Rank # 82,805
IP Activity Score 0.4/5.0    1
IP Activity Rank # 923,369
Dominant Nice Class Machines and machine tools

Patents

Trademarks

9 6
1 1
0 0
1
 
Last Patent 2021 - Hydrostatically actuated workhol...
First Patent 1991 - Zero-deflection support chuck
Last Trademark 2018 - HYDRA SUPER FLEX
First Trademark 1972 - CONFORM-A-CHUCK

Industry (Nice Classification)

Latest Inventions, Goods, Services

2020 Invention Hydrostatically actuated workholding apparatus. A workholder with a sleeve carried by a body and ...
2018 G/S Machine parts, namely, work holding fixture for precision machining applications.
2017 G/S Machine parts, namely, work holding fixture for precision machining applications Hand-operated to...
2015 G/S Machine parts, namely, work holding fixtures for precision machining applications namely arbors a...
G/S Machine parts, namely, work holding fixtures for precision machining applications Hand-operated t...
2011 Invention Hydrostatically actuated workholding apparatus with high expansion and recovery sleeve. A workhol...
2010 Invention Stepped collet. A stepped collet includes a first section of generally hollow cylindrical shape h...
2009 G/S Machine tool holders, machine tool holders for workpieces, machine cutting tool holders and non-e...
Invention Fluid-actuated workholder with a collet driven by a soft and thin bladder. A workholder to hold a...
2005 Invention Hydrostatic workpiece holder with a removable cartridge assembly. A workpiece holding apparatus c...
2004 Invention Workpiece holder with a multi-piece bladder. A workpiece holding apparatus comprises a body, a bl...
Invention Mechanically actuated workpiece holder including a plastic collet. A mechanically actuated workpi...
Invention Workpiece holder. A workholding apparatus including a body and a drive member carried by the body...
1998 Invention Actuator for hydraulic tool holder. A hydrostatic holding device has a first actuator constructed...
Invention Tool holder. A tool holder with an elongate and expanding sleeve within a confining recess of a m...
Invention Large displacement hydrostatic workpiece holder. A hydrostatic tool holder having a displaceable ...
1997 Invention Mechanically actuated hydrostatic tool holder. A collet for holding and precisely locating a cutt...
1996 G/S machine tool holders and adapters for rotary cutting tools
1995 Invention Reamer chuck and tool expander. A center tool with a shank receivable in a sleeve carried by a bo...
1993 Invention Tool holder with centering adjustment. A tool holder for a machine tool is provided with a tool s...
1991 Invention Zero-deflection support chuck. A zero-deflection support chuck is provided for gripping a load sh...
1972 G/S WORK HOLDING ARBORS AND CHUCKS