| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b84eb683786eddf5362651fec0eb557 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63F2250-028 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63F7-027 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63F9-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63D13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63F7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63F7-32 |
| filingDate |
1973-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1975-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b5d29313b3912eedece83e2dbbd8810
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fe59c2d0ff0879181b7d715c140d441 |
| publicationDate |
1975-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3870307-A |
| titleOfInvention |
Pin ball game apparatus |
| abstract |
A pin ball type game in which a ball is propelled by means of a launcher over an inclined playing surface among various types of targets. The game has flipper members which are used to keep a ball in play on the playing surface. Operation of any one of the flippers actuates a sound mechanism which renders simulated motorcycle noise by striking a diaphragm with a plurality of striker elements. The game also has a return channel which allows a ball in play to be directed back for repeat launching, in the form of a reward. The entrance to the return channel has a ball receiving area for holding a number of balls at a time. When a ball in play is hit against a ball in the ball receiving area the ball in the receiving area is knocked into the channel to be directed for launching. In addition, the game has a centrally located bell mounted on the playing surface, which is moved whenever it is struck by a ball to signify an achievement of a score. Mounted on the playing surface away from and generally surrounding the bell are a plurality of guide rails. An imaginary extension of each guide rail defines a path of travel to the bell. A plurality of ball propellers, one for each guide rail, are rotatably mounted adjacent each guide rail for engaging a ball and propelling the ball around the periphery of the propeller along the guide rail. A ball so engaged will be directed to and strike the bell. The movement of the bell is response to the striking thereof by a ball mechanically registers a score. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10076701-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006287053-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109731320-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4477078-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005269767-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109731320-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4189150-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10546457-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014051326-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5048832-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10118087-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4487416-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011001286-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7815187-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4248426-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10105591-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8511682-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6279904-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4065129-A |
| priorityDate |
1973-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |