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Inventor

Laurence E. Thrasher

Inventor
Simi Valley, CA, US

Overview

4→
Patents
1993–2001
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F21Sprimary
F21SNon-portable lighting devices29%
F21VFunctional features or details of lighting devices or systems thereof29%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems29%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body7%
G02BOptical elements, systems or apparatus7%
PatentTitleYear
6,241,361'Submersible light fixture'20015,980,076'Illuminator for fiber optic lighting system'19995,842,771'Submersible light fixture'19985,207,499'Integral light and liquid circulation fitting'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to KDI AMERICAN PRODUCTS INC (1)· patent assignee history
1993–2001Based in Simi Valley, CA, US· patent location history
1998–1999Patents assigned to AMERICAN PRODUCTS INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERICAN PRODUCTS INC21998–1999
KDI AMERICAN PRODUCTS INC11993
Locations
LocationPatentsSpan
Simi Valley, California, US41993–2001