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Inventor

Ahron Siev

Inventor
Haifa, IL

Overview

2→
Patents
1987–1989
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%
G08BSignalling systems, e.g. personal calling systems50%
PatentTitleYear
4,808,973'Window tape alarm interlock device'19894,635,917'Method and apparatus for feeding sheets, particularly fabrics from a stack'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to ISRAEL STATE (1)· patent assignee history
1987–1989Based in Haifa, IL· patent location history
1989Patents assigned to GROPER MOREL (1)· patent assignee history
1989Patents assigned to SIEV AHRON (1)· patent assignee history
1989Patents assigned to SIEV AVINADAV (1)· patent assignee history
1989Patents assigned to SIEV RAMI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GROPER MOREL11989
ISRAEL STATE11987
SIEV AHRONself11989
SIEV AVINADAV11989
SIEV RAMI11989
Locations
LocationPatentsSpan
Haifa, IL21987–1989