About: http://webisa.webdatacommons.org/101094759

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	The distal end of attachment member 47 has a circumferential recess 48 that is press fit into the proximal end of the tubular swing arm 46 and is secured by any suitable means, such as welding.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com