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Inventor

Frank Rosa

Inventor
Brooklyn, NY, US

Overview

3→
Patents
1980–1987
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.

E04Hprimary
E04HBuildings or like structures for particular purposes20%
G01CMeasuring distances, levels or bearings20%
G09FDisplaying20%
LOCD120%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
4,638,605'Mounting mechanism for connecting light box to telephone enclosure'1987D0262209'Combined telephone face plate and housing'19814,189,726'Automatic orientation circuit indicator device for portable power tools and the like'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to MILLER RICHARD L (1)· patent assignee history
1980Patents assigned to ROSA FRANK (1)· patent assignee history
1980Based in Woodhaven, NY, US· patent location history
1981–1987Patents assigned to REDYREF PRESSED & WELDED INC (2)· patent assignee history
1981–1987Based in Brooklyn, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
REDYREF PRESSED & WELDED INC21981–1987
MILLER RICHARD L11980
ROSA FRANKself11980
Locations
LocationPatentsSpan
Brooklyn, New York, US21981–1987
Woodhaven, New York, US11980