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Inventor

Vincent S. Pasturczak

Inventor
Chicago, IL, US

Overview

4→
Patents
1977–1978
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them75%
LOCD125%
PatentTitleYear
4,087,165'Film tension absorbing system'1978D0246458'Motion picture projector'19774,037,949'Slot load projector'19774,033,680'Rapid film rewind mechanism'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1978Patents assigned to BELL & HOWELL CO (3)· patent assignee history
1977Patents assigned to PASTURCZAK VINCENT S (1)· patent assignee history
1977Patents assigned to VASILATOS ANASTASIOS J (1)· patent assignee history
1977–1978Based in Chicago, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BELL & HOWELL CO31977–1978
PASTURCZAK VINCENT Sself11977
VASILATOS ANASTASIOS J11977
Locations
LocationPatentsSpan
Chicago, Illinois, US41977–1978