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Inventor

David Rudzinski

Inventor
Woodridge, IL, US

Overview

5→
Patents
1995–2005
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 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 conveyors43%
F24CDomestic stoves or ranges29%
A21BBakers' ovens14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
PatentTitleYear
6,895,954'Scrubber ventilation system'20055,810,153'Article conveyor system'19985,685,411'Article conveyor system'19975,605,219'Article conveyor system'19975,421,317'Ventilated cooking oven'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1998Patents assigned to AVTEC IND INC (4)· patent assignee history
1995Patents assigned to BLODGETT G S CORP (1)· patent assignee history
1995–1998Based in Woodridge, IL, US· patent location history
2005Patents assigned to GAS RES INST (1)· patent assignee history
2005Based in Aurora, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AVTEC IND INC41995–1998
BLODGETT G S CORP11995
GAS RES INST12005
Locations
LocationPatentsSpan
Woodridge, Illinois, US41995–1998
Aurora, Illinois, US12005