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New Hartford, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Internal viscous rotational damping assembly
Patent number
11,927,238
Issue date
Mar 12, 2024
Riverhawk Company
Robert M. Whitney
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High torque friction fit low moment hub joint assembly for a shaft
Patent number
11,859,671
Issue date
Jan 2, 2024
Riverhawk Company
Robert M. Whitney
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High torque friction fit low moment hub joint assembly for a shaft
Patent number
11,358,243
Issue date
Jun 14, 2022
Riverhawk Company
Robert M. Whitney
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Safety guard for a hydraulic device
Patent number
10,364,835
Issue date
Jul 30, 2019
Riverhawk Company
Timothy J. Trautman
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
System and method for preloading tension in a stud using an anti-se...
Patent number
9,889,529
Issue date
Feb 13, 2018
Riverhawk Company
Robert Sheets
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hydraulic rod tensioning system
Patent number
9,506,492
Issue date
Nov 29, 2016
Riverhawk Company
Timothy J. Trautman
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Hydraulic rod tensioning system
Patent number
9,188,146
Issue date
Nov 17, 2015
Riverhawk Company
Timothy J. Trautman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Lamellar rotational flexure pivot
Patent number
8,702,337
Issue date
Apr 22, 2014
Riverhawk Company
Robert M. Whitney
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Bi-directional release mechanism for a torque fuse device
Patent number
7,237,663
Issue date
Jul 3, 2007
Riverhawk Company
Robert Whitney
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Bi-directional release mechanism for a torque fuse device
Patent number
7,090,060
Issue date
Aug 15, 2006
Riverhawk Company
Robert Whitney
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Perforated nut tensioning system
Patent number
6,685,406
Issue date
Feb 3, 2004
Riverhawk Company
Robert M. Whitney
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patents Applications
last 30 patents
Information
Patent Application
INTERNAL VISCOUS ROTATIONAL DAMPING ASSEMBLY
Publication number
20240240691
Publication date
Jul 18, 2024
Riverhawk Company
Robert M. Whitney
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HIGH TORQUE FRICTION FIT LOW MOMENT HUB JOINT ASSEMBLY FOR A SHAFT
Publication number
20240133431
Publication date
Apr 25, 2024
Riverhawk Company
Robert M. Whitney
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HIGH TORQUE FRICTION FIT LOW MOMENT HUB JOINT ASSEMBLY FOR A SHAFT
Publication number
20220080538
Publication date
Mar 17, 2022
Riverhawk Company
Robert M. Whitney
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGH TORQUE FRICTION FIT LOW MOMENT HUB JOINT ASSEMBLY FOR A SHAFT
Publication number
20190331169
Publication date
Oct 31, 2019
Riverhawk Company
Robert M. Whitney
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SYSTEM AND METHOD FOR PRELOADING TENSION IN A STUD USING AN ANTI-SE...
Publication number
20160318139
Publication date
Nov 3, 2016
Riverhawk Company
Robert Sheets
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SAFETY GUARD FOR A HYDRAULIC DEVICE
Publication number
20160069372
Publication date
Mar 10, 2016
Riverhawk Company
Timothy J. Trautman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HYDRAULIC ROD TENSIONING SYSTEM
Publication number
20160069373
Publication date
Mar 10, 2016
Riverhawk Company
Timothy J. Trautman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Trademark
last 30 trademarks
Information
Trademark
75767967 - RIVERHAWK
Serial number
75767967
Registration number
2418896
Filing date
Feb 18, 2000
Riverhawk Company L.P.
7 - Machines and machine tools