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Inventor profile of:

Nathaniel Keith Harshman

City:

Sullivan, Illinois

Country:

United States

Published Applications:

Last publication date:

2025-11-13

Top Assignees for applications by Nathaniel Keith Harshman

The entities that hold a legal rights for patent applications filed by inventor Harshman Nathaniel Keith:

Caterpillar Inc. 12 Peoria, IL United States
Caterpillar Inc. 1 Deerfield, IL United States

Recent patent applications by Harshman Nathaniel Keith

Nathaniel Keith Harshman from Sullivan, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-11-13

US20250347083A1

Fixed constructions

CIRCLE ASSEMBLY FOR IMPLEMENT

#2 | 2025-07-10

US20250223777A1

Fixed constructions

CIRCLE ASSEMBLY FOR IMPLEMENT

#3 | 2025-06-19

US20250198115A1

Fixed constructions

SYSTEM FOR SLIDABLY RETAINING MOLDBOARDS OF GRADING MACHINES

#4 | 2025-06-19

US20250198101A1

Fixed constructions

SNOW WING LINKAGE

#5 | 2025-05-15

US20250154742A1

Fixed constructions

GRADER MACHINE INCLUDING MOLDBOARD MOUNTING ASSEMBLY WITH BUMP STOPS

#6 | 2023-11-02

US20230349118A1

Fixed constructions

SNOW WING ASSEMBLY HAVING INDEPENDENT ROTATIONAL CONTROLS

#7 | 2023-08-17

US20230257950A1

Fixed constructions

DUAL STAGE LIFT SYSTEM FOR A SNOW WING

#8 | 2022-02-17

US20220049456A1

Fixed constructions

Circle drive system with clutch protection in motor graders

#9 | 2021-08-12

US20210246629A1

Fixed constructions

Retention assembly for grader machine blade

#10 | 2021-01-07

US20210002854A1

Fixed constructions

Multipiece v-rail wear strip

#11 | 2019-06-13

US20190177949A1

Fixed constructions

Retention assembly for grader machine blade

#12 | 2016-07-28

US20160215814A1

Mechanical engineering

HOUSING OF A BALL JOINT ASSEMBLY

InventorID:

1604585 ⎘