About: http://webisa.webdatacommons.org/74244717

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. 1A is a cross-sectional view and FIG. 1B is a plane view.FIG. 2 illustrates protrusions on a golf ball according to another embodiment of the invention.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com