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Inventor

Josef Gebhart

Inventor
Dietzenbach, DE

Overview

2→
Patents
1979–1983
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Bprimary
A61BDiagnosis50%
G01NInvestigating or analysing materials by determining their chemical or physical properties50%
PatentTitleYear
4,370,986'Method and apparatus for determining the deposition of particles in the respiratory tract and/or for checking the function of the respiratory tract'19834,174,180'Ultramicroscopic spectrometer'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1983Patents assigned to STRAHLEN UMWELTFORSCH GMBH (2)· patent assignee history
1979–1983Based in Dietzenbach, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
STRAHLEN UMWELTFORSCH GMBH21979–1983
Locations
LocationPatentsSpan
Dietzenbach, DE21979–1983