Medical apparatus Trademarks Filed in April 8, 1933
YALE
Filed: April 8, 1933
HYPODERMIC SYRINGES, AND NEEDLES
Owned by: BECTON, DICKINSON & CO.
Serial Number: 71336557
LUER-LOK
Filed: April 8, 1933
HYPODERMIC SYRINGES AND NEEDLES
Owned by: BECTON, DICKINSON AND COMPANY
Serial Number: 71336590
