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Inventor

Tom Grace

Inventor
Vancouver, WA, US

Overview

1→
Patents
2004
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A63Bprimary
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing100%
PatentTitleYear
6,770,016'Thick bar barbell with rotatable support for weight plates'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to ACE SPECIALTY INC (1)· patent assignee history
2004Patents assigned to GRACE PREMIER FITNESS AND WELL (1)· patent assignee history
2004Based in Vancouver, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ACE SPECIALTY INC12004
GRACE PREMIER FITNESS AND WELL12004
Locations
LocationPatentsSpan
Vancouver, Washington, US12004