Inventor

William C. Hoffmeyer

Inventor

Hartsville, SC, US

Overview

1→

Patents

1989

Patent span

Performing operations

Primary field (CPC B)

Patents· 1 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 containers100%

PatentTitleYear

4,849,090'Bag roll'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to SONOCO PRODUCTS CO (1)· patent assignee history

1989Based in Hartsville, SC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONOCO PRODUCTS CO	1	1989

Locations

Location	Patents	Span
Hartsville, SC, US	1	1989