B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
189/1, 210/50
B65D 25/48 (2006.01) B65D 35/56 (2006.01) B65D 77/28 (2006.01)
Patent
CA 1331586
Title of the Invention: DRINKING STRAW Inventor: Petros Panagopoulis Abstract of the Invention A drinking straw as provided having an end which is sealed by means of a fracturable membrane with a closure member located at such end covering the membrane and having means for fracturing the membrane when it is moved towards the membrane.
613089
Bereskin & Parr
Panagopoulis Petros
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