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Title: paper tape punch [Go to resource]
Description: One of 4 manual paper tape punches. A metal plate with a grid of holes on top of a plastic base. On top of the grid there is also a plastic guiding grid. Attached by chain, there is a metal "pen" with a sharp tip to punch out the holes with. The tip from this one has broken off. A sticker reads "PCA Data Processing Accessories, Made in England" License: http://www.abdn.ac.uk/historic/Copyright_terms_conditions.shtml Publisher: ABDNP University of Aberdeen, Natural Philosophy Collection of Historical Scientific Instruments Rights holder: 47718 Temporal: 1960-1985 Source: University of Aberdeen Creator: PCA Data Processing Accessories Identifier: http://calms.abdn.ac.uk/Geology/dserve.e... Go to resource More Like this...
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