Chester J. Halka

JS J. Frank Schmidt & Son: 3 patents #2 of 10Top 20%

📍 Englishtown, NJ: #36 of 93 inventorsTop 40%

🗺 New Jersey: #23,480 of 69,400 inventorsTop 35%

Overall (All Time): #1,640,684 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
PP10589	Linden tree `Halka`	—	1998-09-08
PP7554	Pagodatree `Halka`	—	1991-06-11
PP5687	Zelkova tree	—	1986-03-11