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Inventor

Hans Gustafsson

Inventor
Karlskoga, SE

Overview

5→
Patents
1977–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

F42Bprimary
F42BExplosive charges, e.g. for blasting, fireworks, ammunition25%
F42CAmmunition fuzes25%
A47BTables13%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials13%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers13%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors13%
PatentTitleYear
10,421,562System for filling and packing tetrahedral packages20194,913,057'Armor piercing shell'19904,840,340'Telescopic brace assembly'19894,831,936'Armor piercing shell'19894,060,037'Pallet'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to GUSTAFSON HANS HJALMAR (1)· patent assignee history
1977Based in Sundbyberg, SW· patent location history
1989–1990Patents assigned to BOFORS AB (2)· patent assignee history
1989Patents assigned to GH TRADING AB (1)· patent assignee history
1989–1990Based in Karlskoga, SE· patent location history
1989Based in Vaster.ang.s, SE· patent location history
2019Patents assigned to TETRA LAVAL HOLDINGS & FINANCE (1)· patent assignee history
2019Based in Uddevalla, SE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOFORS AB21989–1990
GH TRADING AB11989
GUSTAFSON HANS HJALMAR11977
TETRA LAVAL HOLDINGS & FINANCE12019
Locations
LocationPatentsSpan
Karlskoga, SE21989–1990
Uddevalla, SE12019
Vaster.ang.s, SE11989
Sundbyberg, SW11977