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Inventor

Robert W. Swannell

Inventor
Neenah, WI, US

Overview

3→
Patents
2000–2009
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B65Dprimary
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers75%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like25%
PatentTitleYear
7,628,368'Interlocking roll support and spacing structure'20097,434,777'Interlocking roll support and spacing structure'20086,142,440'Large roll support having reinforcement bridges'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2009Patents assigned to GREAT NORTHERN CORP (3)· patent assignee history
2000–2009Based in Neenah, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GREAT NORTHERN CORP32000–2009
Locations
LocationPatentsSpan
Neenah, WI, US32000–2009