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Inventor

Kenneth Krall

Inventor
Petaluma, CA, US

Overview

3→
Patents
1981–2010
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.

B64Cprimary
B64CAeroplanes17%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers17%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables17%
LOC2017%
Y02TClimate change mitigation technologies related to transportation17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
D0625537'Dispenser for plastic film or foil'20104,951,858'Wrap dispenser'19904,296,900'Airfoil construction'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to VOUGHT CORP (1)· patent assignee history
1981Based in Arlington, TX, US· patent location history
1990Patents assigned to KRALL KENNETH (1)· patent assignee history
1990Based in San Anselmo, CA, US· patent location history
2010Patents assigned to TABLECRAFT PRODUCTS CO (1)· patent assignee history
2010Based in Petaluma, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KRALL KENNETHself11990
TABLECRAFT PRODUCTS CO12010
VOUGHT CORP11981
Locations
LocationPatentsSpan
Petaluma, California, US12010
San Anselmo, California, US11990
Arlington, Texas, US11981