About: http://webisa.webdatacommons.org/11371742

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	FIG. 6 is a partial side view showing the float chamber and scale of FIG. 1 and particularly the construction for moving the float chamber with a ratchet and pawl type mechanism.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com