LexDanaLexDanabeta
Inventor

John S. Szazdi, Jr.

Inventor
Northampton, PA, US

Overview

4→
Patents
1991–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B65Gprimary
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors40%
B01FMixing, e.g. dissolving, emulsifying or dispersing20%
B02CCrushing, pulverising, or disintegrating in general20%
F16HGearing20%
PatentTitleYear
10,889,446Tubular cable conveyor slug with integrated connector202110,640,299Wear indicator for sprocket tip20205,145,253'Blender for particulate material'19925,048,763'Multi-pass roll crusher'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1992Patents assigned to FULLER CO (2)· patent assignee history
1991–1992Based in Bethlehem, PA, US· patent location history
2020–2021Patents assigned to FLEXICON CORP (2)· patent assignee history
2020–2021Based in Northampton, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FLEXICON CORP22020–2021
FULLER CO21991–1992
Locations
LocationPatentsSpan
Northampton, Pennsylvania, US22020–2021
Bethlehem, Pennsylvania, US21991–1992