Inventor

Robert W. Beachy

Inventor

St. Paul, MN, US

Overview

1984–2013

Patent span

Mechanical engineering

Primary field (CPC F)

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

F21Sprimary

F21SNon-portable lighting devices21%

F21VFunctional features or details of lighting devices or systems thereof21%

F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems21%

B23BTurning4%

B25FCombination or multi-purpose tools not otherwise provided for4%

B25HWorkshop equipment, e.g. for marking-out work4%

C05FOrganic fertilisers not covered by subclasses c05b, c05c, e.g. fertilisers from waste or refuse4%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%

Y02PClimate change mitigation technologies in the production or processing of goods4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1984Patents assigned to GEN ELECTRIC (1)· patent assignee history

1984Based in Gainesville, FL, US· patent location history

1988–1995Patents assigned to TORO CO (6)· patent assignee history

1988–1995Based in St. Paul, MN, US· patent location history

1991Patents assigned to THE TORO CO (2)· patent assignee history

2013Patents assigned to BEACHY ROBERT WISLER (1)· patent assignee history

2013Patents assigned to BUCKLEY ROBERT LAWRENCE (1)· patent assignee history

2013Based in Crozet, VA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations