VINTAGE COPPER BUCHNER FILTERING LAB FUNNEL ON CAST IRON LEGS C. 1910 North American Aviation the key and dial for

the key and dial for adjusting the original oil portion of the lamp have been retained for authenticity but are disabled

removing felled timber from the river during times of flooding to prevent danger if left to float downstream

1929 Beck London Binomax Greenough Type Stereomicroscope

The unit is 8 inches long and 1 ½ inches in diameter

and the piece measures 29 inches wide at the base

VINTAGE COPPER BUCHNER FILTERING LAB FUNNEL ON CAST IRON LEGS C. 1910 North American Aviation the key and dial forVintage Copper Buchner Filtering Lab Funnel on Cast Iron Legs. C. 1910 or possibly earlier. 13 1 4 inches tall, 9 1 2 inches in diameter with legs. Well constructed copper funnel, 5 3 4 inches wide at top, with fitted rim and 4 inch opening. 6 1 2 inches from top of funnel to bottom of spout. Side tube, also copper, 1 3 4 inches in diameter, capped at end, open at other end inside the funnel. Legs 3 4 inch cast iron straps, riveted to funnel. An