This HTML5 document contains 4 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
n4google.co.
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:265794053
rdf:type
prov:Entity
prov:value
United States Patent Collins [451 July 22,1975 Primary Examiner-Richard C. Pinkham Assistant Examiner-l-larry G. Strappello Attorney, Agent, or Firm-Foorman L. Mueller [76] Inventor: Clifford J. Collins, 812 Highland, Oak Park, Ill. 60304 [57] ABSTRACT [22] Filed: Sept. 17, 1973 Game including board simulating a playing field, such as a football field, and including punch cards selected [21] Appl'
prov:wasQuotedFrom
n4:uk
Subject Item
isap:368611290
prov:wasDerivedFrom
isa:265794053