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Inventor

Anson Isaacson

Inventor
Chicago, IL, US

Overview

3→
Patents
1977–1979
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer67%
A63FCard, board, or roulette games33%
PatentTitleYear
4,166,621'Programmable record changer'19794,093,832'Programmable record changer'19784,040,621'Simulated volleyball game apparatus'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1979Patents assigned to MARVIN GLASS & ASSOCIATES (3)· patent assignee history
1977–1979Based in Chicago, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MARVIN GLASS & ASSOCIATES31977–1979
Locations
LocationPatentsSpan
Chicago, Illinois, US31977–1979