. Automatic sprayer for control of biting flies on cattle. Spraying; Flies. AY IP r' ^^-^ISk R n TREADLE SPRING TWO-NOZZLE SPRAYER MATERIALS AND APPROXIMATE COSTS The same moferials are needed for the two- nozzle sprayer os for the one-nozzle sprayer (except item 1) ond in addition duplicates of items 5-1 1 ond a new lower connecting rod— Va" iron rod, 21" long, 1 Vi" threaded on one end, 1" bent over for hook on other end, 25c. The cost of materials used in building this two-nozzle sprayer was approximately $ UPRIGHT ^^-IZJ WELDED TO FRAME i^' K TURNBUCKLE CONNECTING P
. Automatic sprayer for control of biting flies on cattle. Spraying; Flies. AY IP r' ^^-^ISk R n TREADLE SPRING TWO-NOZZLE SPRAYER MATERIALS AND APPROXIMATE COSTS The same moferials are needed for the two- nozzle sprayer os for the one-nozzle sprayer (except item 1) ond in addition duplicates of items 5-1 1 ond a new lower connecting rod— Va" iron rod, 21" long, 1 Vi" threaded on one end, 1" bent over for hook on other end, 25c. The cost of materials used in building this two-nozzle sprayer was approximately $ UPRIGHT ^^-IZJ WELDED TO FRAME i^' K TURNBUCKLE CONNECTING PLATE j COMPRESSIO SPRING. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Bruce, Willis Nels. Urbana
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Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookpublisherurbana, booksu, booksubjectspraying
