Henry D. Barthalow

Person

Greencastle, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for a lifting apparatus with floating lift cylinder attachment
- Patent number 6,390,233
- Issue date May 21, 2002
- Grove U.S. LLC
- Henry David Barthalow
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Lift apparatus with floating lift cylinder attachment
- Patent number 6,267,200
- Issue date Jul 31, 2001
- Grove U.S. LLC
- Henry David Barthalow
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Work transfer lock system and method thereof
- Patent number 6,161,638
- Issue date Dec 19, 2000
- Grove U.S. L.L.C.
- Henry David Barthalow
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Telescoping system with multi-stage telescopic cylinder
- Patent number 6,116,140
- Issue date Sep 12, 2000
- Grove U.S. L.L.C.
- Henry D. Barthalow
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Telescoping system with multiple single-stage telescopic cylinders
- Patent number 6,029,559
- Issue date Feb 29, 2000
- Grove U.S. L.L.C.
- Henry D. Barthalow
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Electro-hydraulic operating system for extensible boom crane
- Patent number 5,927,520
- Issue date Jul 27, 1999
- Kidde Industries, Inc.
- Henry D. Barthalow
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Metering valve
- Patent number 5,911,239
- Issue date Jun 15, 1999
- Kidde Industries, Inc.
- Henry D. Barthalow
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Transportable crane
- Patent number 5,704,498
- Issue date Jan 6, 1998
- Kidde Industries, Inc.
- John Kirk Smith
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Boom extension alignment device
- Patent number 5,111,945
- Issue date May 12, 1992
- Kidde Industries, Inc.
- William E. Hull
- B66 - HOISTING LIFTING HAULING

Henry D. Barthalow

Person

Patents Grantslast 30 patents

Method for a lifting apparatus with floating lift cylinder attachment

Lift apparatus with floating lift cylinder attachment

Work transfer lock system and method thereof

Telescoping system with multi-stage telescopic cylinder

Telescoping system with multiple single-stage telescopic cylinders

Electro-hydraulic operating system for extensible boom crane

Metering valve

Transportable crane

Boom extension alignment device