Inventor

Douglas W. Grigg

Inventor

South Orange, NJ, US

Overview

1989

Patent span

Human necessities

Primary field (CPC A)

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

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to WILSON WATER WEIGHTS INC (1)· patent assignee history

1989Based in South Orange, NJ, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WILSON WATER WEIGHTS INC	1	1989

Locations

Location	Patents	Span
South Orange, New Jersey, US	1	1989