Inventor

Robert H. Hesford

Inventor

Wakefield, RI, US

Overview

4→

Patents

1998–2003

Patent span

Human necessities

Primary field (CPC A)

Patents· 4 as inventor

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

A47Fprimary

A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like17%

A47HFurnishings for windows or doors17%

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material17%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers17%

LOC0817%

Y10TTechnical subjects covered by former us classification17%

PatentTitleYear

6,530,486'Pegboard assembly'2003 D0438448'Rail support for storage hooks'2001 5,996,791'Curtain rod system'1999 5,771,726'Apparatus and method for twisting hollow rods'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2003Patents assigned to KENNEY MFG CO (4)· patent assignee history

1998Based in North Kingstown, RI, US· patent location history

1999–2003Based in Wakefield, RI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KENNEY MFG CO	4	1998–2003

Locations

Location	Patents	Span
Wakefield, RI, US	3	1999–2003
North Kingstown, RI, US	1	1998