System for carding textile fibres
System for detecting growth in microorganisms
System for extending the life of a pin printer using pin shiftin
System for guiding and drawing along mobile flats in a flat...
System for in vitro assay for mutagenicity and/or carcinogenicit
System for producing a bleached cotton, nonwoven web
System for sampling and monitoring microscopic organisms and sub
System to detect abnormal paper feed in printers