The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 28, 1979
Filed:
Oct. 06, 1977
Applicant:
Inventors:
Claus Bunnenberg, Hanover, DE;
Wilhelm Kuhn, Hanover, DE;
Assignee:
Gesellschaft fur Strahlen- und Umweltforschung mbH Munchen, Neuherberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
250308 ; 73 73 ;
Abstract
Apparatus for the continuous measurement of increases and decreases in moisture condensation at soil and/or plant surfaces, including a dew measuring probe composed of a sample material, a radiation source disposed underneath the probe and emitting beta particles, and a beta particle detector disposed in alignment with the radiation source and on the opposite side of the probe from the source.