DK

David B. Kirby

WH Whirlpool: 3 patents #7 of 71Top 10%
🗺 Michigan: #141 of 4,313 inventorsTop 4%
Overall (1994): #14,074 of 165,921Top 9%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5345814 Method and apparatus for testing vacuum insulation panel quality Nihat O. Cur 1994-09-13
5327703 Vacuum panel assembly method Nihat O. Cur, Richard W. Kruck 1994-07-12
5293756 Method and apparatus for recovering refrigerants from home refrigeration systems John A. Nelson, Phalguni S. Roy, John L. Wuepper, Nihat O. Cur, Allen C. Schmaltz +2 more 1994-03-15