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Inventor

Edward W. Rummel

Inventor
Short Hills, NJ, US

Overview

2→
Patents
1980–1987
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables50%
D05BSewing50%
PatentTitleYear
D0289760'Microprocessor controller for automated document retrieval systems'19874,212,257'Sewing machine full and low bobbin indicator'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to SINGER CO (1)· patent assignee history
1980–1987Based in Short Hills, NJ, US· patent location history
1987Patents assigned to RUMMEL EDWARD W (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RUMMEL EDWARD Wself11987
SINGER CO11980
Locations
LocationPatentsSpan
Short Hills, New Jersey, US21980–1987