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Inventor

Larry W. Hayes

Inventor
Ferrisburg, VT, US

Overview

5→
Patents
1994–2016
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F41Aprimary
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons100%
PatentTitleYear
9,383,156'Quick release barrel attaching and detaching mechanism'20168,794,121'Short recoil impulse averaging weapon system'20146,343,536'Automated projectile firing weapon and related method'20025,383,389'Ammunition indexing mechanism'19955,359,921'Gun bolt accelerator mechanism'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1995Patents assigned to MARTIN MARIETTA CORP (2)· patent assignee history
1994–2002Based in South Burlington, VT, US· patent location history
1995Based in Burlington, VT, US· patent location history
2002Patents assigned to GEN DYNAMICS ARMAMENT SYSTEMS (1)· patent assignee history
2014–2016Patents assigned to GEN DYNAMICS—OTS INC (2)· patent assignee history
2014Patents assigned to HAYES LARRY (1)· patent assignee history
2014–2016Based in Ferrisburg, VT, US· patent location history
2016Patents assigned to GEN DYNAMICS OTS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN DYNAMICS—OTS INC22014–2016
MARTIN MARIETTA CORP21994–1995
GEN DYNAMICS ARMAMENT SYSTEMS12002
GEN DYNAMICS OTS INC12016
HAYES LARRYself12014
Locations
LocationPatentsSpan
Ferrisburg, VT, US22014–2016
South Burlington, VT, US21994–2002
Burlington, VT, US11995