LexDanaLexDanabeta
Inventor

Roger Simons

Inventor
Davidson, NC, US

Overview

2→
Patents
1990–2004
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B62Bprimary
B62BHand-propelled vehicles, e.g. hand carts or perambulators20%
B62DMotor vehicles20%
F02BInternal-combustion piston engines20%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
6,745,859'Powered wheel assembly'20044,903,655'Membrane fuel pump with pulse dampener'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to STIHL ANDREAS (1)· patent assignee history
1990Based in Virginia Beach, VA, US· patent location history
2004Based in Davidson, NC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
STIHL ANDREAS11990
Locations
LocationPatentsSpan
Davidson, NC, US12004
Virginia Beach, Virginia, US11990