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Inventor

Abe Samuels

Inventor
Chicago, IL, US

Overview

2→
Patents
1977–1985
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G03Gprimary
G03GElectrography100%
PatentTitleYear
4,521,184'Pressure fixing device'19854,003,334'Developer roller for electrostatic copier'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1985Patents assigned to SPEED O PRINT BUSINESS MACHINE (2)· patent assignee history
1977–1985Based in Chicago, IL, US· patent location history
1985Patents assigned to HITACHI METALS LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SPEED O PRINT BUSINESS MACHINE21977–1985
HITACHI METALS LTD11985
Locations
LocationPatentsSpan
Chicago, Illinois, US21977–1985