About: http://webisa.webdatacommons.org/152902909

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	In yet another embodiment of the present invention as shown in FIG. 7, the threaded rod 23 may be attached to the clamping bar 15, by any means such as welding or threading, and set in cavity 26 of the corner block member 13.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com