Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 273/121D
Name: Amusement devices: games > Surface projectile game; game element (e.g., target, etc.) or accessory therefor other than projectile, per se) > Ball games > Combined with projector > Return course > Ball supply means
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
8360430 Table ball game device Jan. 29, 2013
7946585 Mechanical ball projection game devices May. 24, 2011
7201373 Pinball trough repair sleeve and method Apr. 10, 2007
6129353 Method of displaying video images projected from a video display of a pinball machine Oct. 10, 2000
5931465 Game device Aug. 3, 1999
5797600 Multiple ball feed unit for pinball machine Aug. 25, 1998
5700997 Game play media dispenser Dec. 23, 1997
5533726 Magnetic crane for a pinball game Jul. 9, 1996
5516104 Slot machine and game media dispensing apparatus May. 14, 1996
5364096 Multiple ball feed unit for pinball machine Nov. 15, 1994
5358243 Ball trough for pinball games Oct. 25, 1994
5318163 Ball conveying gutter system of pachinko island Jun. 7, 1994
4861037 Pinball runway and scoring feature Aug. 29, 1989
4548408 Bonus ball pinball game Oct. 22, 1985
4295651 Pinball actuator and feed mechanism Oct. 20, 1981
4269413 Pinball game May. 26, 1981
4109916 Pinball game with simultaneous projectors Aug. 29, 1978
3963241 Game apparatus with sounding device Jun. 15, 1976











 
 
  Recently Added Patents
Mobile tablet information handling system support
Vacuum cleaner
Organic electroluminescent element
Hepatitis C virus inhibitors
Automated incorporation of expert feedback into a monitoring system
Gas flow indicator
Plants and seeds of hybrid corn variety CH817100
  Randomly Featured Patents
Electrosurgical instrument end effector
Ion projection print head
Equipment for making a dual component pack tray
Swimming pool skimming device
Interoperable digital rights management
Method for torque monitoring in the case of Otto engines in motor vehicles
Method and structure of minimizing mold bleeding on a substrate surface of a semiconductor package
Active-matrix organic electroluminescent display panel and fabricating method thereof
Method for the manufacture of weatherable, rigid extrusion profiles having improved surface appearance
Securing and centering devices for a split mechanical seal