(19)
(11) EP 3 491 373 A1

(12)

(43) Date of publication:
05.06.2019 Bulletin 2019/23

(21) Application number: 17837405.4

(22) Date of filing: 25.07.2017
(51) International Patent Classification (IPC): 
G01N 29/04(2006.01)
G01N 29/07(2006.01)
 G01N 19/02(2006.01)
(86) International application number:
PCT/US2017/043729
(87) International publication number:
WO 2018/026575 (08.02.2018 Gazette 2018/06)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(30) Priority: 01.08.2016 US 201662369397 P

(71) Applicant: Yuhas, Donald Eugene
Aurora, Illinois 60502 (US)

(72) Inventor:
  • Yuhas, Donald Eugene
    Aurora, Illinois 60502 (US)

(74) Representative: MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB 
Paul-Heyse-Strasse 29
80336 München
80336 München (DE)

   


(54) METHODS AND APPARATUS TO PERFORM NON-DESTRUCTIVE DYNAMIC MODULUS MEASUREMENTS OF MATERIALS