US2711319A - Playing card shuffler - Google Patents

Playing card shuffler Download PDF

Info

Publication number
US2711319A
US2711319A US15505250A US2711319A US 2711319 A US2711319 A US 2711319A US 15505250 A US15505250 A US 15505250A US 2711319 A US2711319 A US 2711319A
Authority
US
Grant status
Grant
Patent type
Prior art keywords
cards
card
gear
fig
members
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
Inventor
Morgan Earl
Elfie M Rosecrans
Original Assignee
Morgan Earl
Elfie M Rosecrans
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Grant date

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F1/00Card games
    • A63F1/06Card games appurtenances
    • A63F1/12Card shufflers

Description

June 21, 1955 E. MORGAN ETAL PLAYING CARD SHUFFLER 2 Sheets-Sheez l Filed April l0, 1950.

June 2l, 1955 E. MORGAN ETAL 2,711,319 v PLAYING CARD SHUFFLEP Filed April 10,1950

2 Sheets-Sheet 2 ,WAZ/WW.:

United StatesPatent e PLAYING CARD SHUFFLER w Earl Morgan and Elli-e M. vRosecrans,Kansas City, Mo. Application April 10, 1950, Serial No. 155,052

1 Claim.- i (Cl. 273-149) Y' This invention relates to improvements in playing card shutllers and has particular reference to a card shutllersuitable for shuflling a larger number of cards than is in the present playing card deck. v

Certain card games such as canasta requirejthe use of plurality of decks of cards, which, due to their number are very unwieldy for most players who need a mechanical device to quickly and properly shuffle said cards.

The principal object of the present invention isfthe provision of a pair of gear segments operatively mounted on a base member, means carried by each of said kgear segments for carrying a pack of cards in radial relation with said gears, and detents carried by said base member in the path of travel of the free ends of said card packs, whereby when the gears are properly rotated said packs of cards will be properly shuffled.

Other objects are simplicity and economy of construction ease and accuracy of shufiling and adaptability for use for shuling cards of various sizes and numbers.

With these objects in Vview aswell as other objects which will appear during the course of the specification reference will be had to the drawings wherein:

Fig. 1 is a plan view of a playing card shuling device with the parts in position for receiving the card packs for shuling and embodying this invention.

Fig. 2 is a side elevational view of the card shuffling device shown in Fig. l.

Fig. 3 is a cross sectional view taken on line III-III of Fig. 1.

Fig. 4 is an enlarged fragmentary plan view of the shufliing device shown in Fig. l with .thev parts shown in the shufing position in solid lines and in the shuffled position in dotted lines.

Fig. 5 is an enlarged sectional view taken on line V-V of Fig. l.

Throughout the several views of the drawings like reference characters refer to similar parts and the numeralV designates a base member of substantially inverted dish like cylindrical form having annular, outer ilange 12 and a substantially planar base plate 14.

Two segmental gear members 16 and 18 are axially pivoted by bolts 20 to base plate 14 with their teeth 22 intermeshed in such a manner as to always maintain the rate of relative rotation of the two segmental gears 16 and 18 constant, so that if one of the gears is moved through a certain angle the other will simultaneously move through a like angle. Referring to Fig. 1 it will be noted that at each end of the toothed section of the gear segment there is a blank section 24 and likewise segment 18 has blank sections 26 at each end of the toothed section.

These blank sections 24 and 26 are so positioned that they engage each other to limit the rotatory movement of the gear segments in both directions as the device is operated to shuffle the cards.

Mounted on a radial line adjacent the outer edge of gear segments 16 and `18 is a channel shaped pocket` member 28 which is adapted to receive'the end portions i 2,711,319 Patented l'June 21, 1955 j of Va deck ofplaying cards with-theother end portions v of the cards 'normally extendingl radially therefrom 'sof as to be ipped ashereinafter setforthb.These'pocketi 1 members A28 are sorelatedthatwhen they a'rem'oved into -aligned relation they will lie in a plane includingthe Y f axes of, pivot bolt.20 asshownrin solid' lines"in Fig. 4.

When in` this position4 it willi-be noted that the main por` tions of one of the decks of cards will Lbe ,bent rearwardly with their outerextremities contacting the spring; detent 30 Qand that thev outwardly projecting .portions ofthe Y -otherrdeck of cards will contact'v theother.r spring detent 32. These detents are joined together'at 34 and are provided witha vertical'standard 36 by means of which they are secured to base'14. These spring detents 'areV made of Hat spring steel and are spaced-'above the top edge of segmental Ygears 16 and v18 and are symmetrically positioned relative to aline perpendicular to the center of @the line joiningthe axis of the bolts 20.,V The free ends of ldetents 30and 32 lare. roundedV at 38 as shown in Fig.

3 to facilitate proper contact with the centerline ofthe deck of cards which rest on platform 40 thus "supporting the outer portionk of thedeck of cards above the surface of the .gear surfaces. It willbe noted that the' platform 40 extendsnwardly frorntheV pocketmember beyond the centerV of the deck and transversely thereto so'as to serve/ to support the outer portion of the cards at all times during the shutiing operation.'

` Referring to Fig. 2 itwill be seenthat the standard Y 36 has a horizontal top 42 disposed'at a right angle to the junction 36 of members 30 and 32, to present a support for one Ydeck of cards by means of which the entire group of cards, which usually contains two kdecks,may Abe equally dividedby placing one side Vof group against line. 34 to support half the cards on top 42 whileV the other half is permitted toseparate and move downwardlyV `along the outer wall of standard 36 to kcause Vthe desired separation of the two decks,` Y Y Y A spring stopmember 44 mounted on base 10 Vis disposed in thepath'of travel of the overlapping ends 46 of playing cards to hold them in condensed form as shown Y by dotted lines in Fig. 4 when all the cards have been Y flipped to the shuffled position..

e stop blanks 2,4 and 26 at adjacent ends of the gear teeth stop'the gear yrotation in one direction. The card packs are now snugly fitted into pocket members 28 andthe operator grips the two Vpocket members with his tWo hands and forces the ends of the card packs 48 and 50 respectively against spring detents 3 0 and 32.V Suicient force is exerted by the operator Vto slightly compress the detents so as to cause aKL flipping of each ,card as it leaves` -the detents.

Vpacks the cards will be alternately ipped from the two With the cards properly vdivided in equal packs to take the positions shown in Fig. '5 at 46.Y That is'with the end portions lofthe two packs interdigita'ted so that they may be removed from the device and manually bunched'together in the usual manner. This operation maybe repeated as many times as desire v To prevent damaging of the machine the blank stops 24 and 26 come into contact after the cards have all been bers in the shufiling direction.

To facilitate easy insertion of the packs of cards into the pocket members it will be noted that'the edges of the pockets have been anged outwardly at 52.

shuled to prevent further movement of the gear memfr While it has been suggested that the operator grasp and. turn both. of the pocket members to shuie the cards, it is quite apparent that with the gear construction as described the movement of one of the gear members will cause a corresponding movement of the other gear member, and that the operator hence actually need grasp and turn only one of the pocket members.

What we claim as new and desirey to protect by Letters Patent is:

A card shuliing device comprising a base member, intermeshed gear members axially mounted on said lbase member, a pocket member rigidly fixed' to each gear men ber and adapted to receive a pack of cards with their end portions extending outwardly therefrom, detents carried' by said base in the Vpath of travel of the end portions of said cards, whereby as said gears are driven said cards will be, shuied, said gears, each having integral, nonrneshing terminal'projections'adapted to engage corresponding projections on the other gear member to stop rotation of the gear members. f

References Cited in the file of this patent UNITED STATES PATENTS 1,984,702 Rockman' et al Dec. 18, 1934 1,998,690 Shepherd et al. Apr. 23, 1935 2,676,020 Ogden Apr. 20, 1954 Y FOREIGN' PATENTS Y 27,568 Great Britain Sept. 22, 1910 29,288 Great Britain Dec. 17, 1914

US2711319A 1950-04-10 1950-04-10 Playing card shuffler Expired - Lifetime US2711319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US2711319A US2711319A (en) 1950-04-10 1950-04-10 Playing card shuffler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2711319A US2711319A (en) 1950-04-10 1950-04-10 Playing card shuffler

Publications (1)

Publication Number Publication Date
US2711319A true US2711319A (en) 1955-06-21

Family

ID=22553938

Family Applications (1)

Application Number Title Priority Date Filing Date
US2711319A Expired - Lifetime US2711319A (en) 1950-04-10 1950-04-10 Playing card shuffler

Country Status (1)

Country Link
US (1) US2711319A (en)

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790641A (en) * 1953-11-16 1957-04-30 Josiah W Adams Card shuffling device
US4082270A (en) * 1976-04-29 1978-04-04 Josenhans Frederick G Billiard banking aid
US4807884A (en) * 1987-12-28 1989-02-28 Shuffle Master, Inc. Card shuffling device
US20020063389A1 (en) * 1994-08-09 2002-05-30 Breeding John G. Card shuffler with sequential card feeding module and method of delivering groups of cards
US6568678B2 (en) 1994-08-09 2003-05-27 Shuffle Master, Inc. Method and apparatus for automatically cutting and shuffling playing cards
US20050140090A1 (en) * 1994-08-09 2005-06-30 Shuffle Master, Inc. Card shuffler with jam recovery and display
US20060066048A1 (en) * 2004-09-14 2006-03-30 Shuffle Master, Inc. Magnetic jam detection in a card shuffler
US20070194524A1 (en) * 2006-02-21 2007-08-23 Shuffle Tech International Llc Apparatus and method for automatically shuffling cards
US20080284096A1 (en) * 2006-02-21 2008-11-20 Hirohide Toyama Apparatus and method for automatically shuffling cards
US20080315517A1 (en) * 2007-05-24 2008-12-25 Hirohide Toyama Card shuffling device and method
WO2011006236A1 (en) * 2009-07-14 2011-01-20 Fairplay Inc. Shuffler for playing cards
US7946586B2 (en) 2000-04-12 2011-05-24 Shuffle Master Gmbh & Co Kg Swivel mounted card handling device
US7976023B1 (en) 2002-02-08 2011-07-12 Shuffle Master, Inc. Image capturing card shuffler
US8590896B2 (en) 2000-04-12 2013-11-26 Shuffle Master Gmbh & Co Kg Card-handling devices and systems
US9220971B2 (en) 2006-05-31 2015-12-29 Bally Gaming, Inc. Automatic system and methods for accurate card handling
US9220972B2 (en) 2001-09-28 2015-12-29 Bally Gaming, Inc. Multiple mode card shuffler and card reading device
US9233298B2 (en) 2009-04-07 2016-01-12 Bally Gaming, Inc. Playing card shuffler
US9259640B2 (en) 2007-06-06 2016-02-16 Bally Gaming, Inc. Apparatus, system, method, and computer-readable medium for casino card handling with multiple hand recall feature
US9266012B2 (en) 1998-04-15 2016-02-23 Bally Gaming, Inc. Methods of randomizing cards
US9266011B2 (en) 1997-03-13 2016-02-23 Bally Gaming, Inc. Card-handling devices and methods of using such devices
US9320964B2 (en) 2006-11-10 2016-04-26 Bally Gaming, Inc. System for billing usage of a card handling device
US9345951B2 (en) 2001-09-28 2016-05-24 Bally Gaming, Inc. Methods and apparatuses for an automatic card handling device and communication networks including same
US9345952B2 (en) 2006-03-24 2016-05-24 Shuffle Master Gmbh & Co Kg Card handling apparatus
US9370710B2 (en) 1998-04-15 2016-06-21 Bally Gaming, Inc. Methods for shuffling cards and rack assemblies for use in automatic card shufflers
US9378766B2 (en) 2012-09-28 2016-06-28 Bally Gaming, Inc. Card recognition system, card handling device, and method for tuning a card handling device
US9387390B2 (en) 2005-06-13 2016-07-12 Bally Gaming, Inc. Card shuffling apparatus and card handling device
USD764599S1 (en) 2014-08-01 2016-08-23 Bally Gaming, Inc. Card shuffler device
US9452346B2 (en) 2001-09-28 2016-09-27 Bally Gaming, Inc. Method and apparatus for using upstream communication in a card shuffler
US9474957B2 (en) 2014-05-15 2016-10-25 Bally Gaming, Inc. Playing card handling devices, systems, and methods for verifying sets of cards
US9504905B2 (en) 2014-09-19 2016-11-29 Bally Gaming, Inc. Card shuffling device and calibration method
US9511274B2 (en) 2012-09-28 2016-12-06 Bally Gaming Inc. Methods for automatically generating a card deck library and master images for a deck of cards, and a related card processing apparatus
US9539494B2 (en) 2009-04-07 2017-01-10 Bally Gaming, Inc. Card shuffling apparatuses and related methods
US9566501B2 (en) 2014-08-01 2017-02-14 Bally Gaming, Inc. Hand-forming card shuffling apparatuses including multi-card storage compartments, and related methods
US9623317B2 (en) 2006-07-05 2017-04-18 Bally Gaming, Inc. Method of readying a card shuffler
US9713761B2 (en) 2011-07-29 2017-07-25 Bally Gaming, Inc. Method for shuffling and dealing cards
US9731190B2 (en) 2011-07-29 2017-08-15 Bally Gaming, Inc. Method and apparatus for shuffling and handling cards
US9764221B2 (en) 2006-05-31 2017-09-19 Bally Gaming, Inc. Card-feeding device for a card-handling device including a pivotable arm
US9802114B2 (en) 2010-10-14 2017-10-31 Shuffle Master Gmbh & Co Kg Card handling systems, devices for use in card handling systems and related methods
US9849368B2 (en) 2012-07-27 2017-12-26 Bally Gaming, Inc. Batch card shuffling apparatuses including multi card storage compartments
US9993719B2 (en) 2015-12-04 2018-06-12 Shuffle Master Gmbh & Co Kg Card handling devices and related assemblies and components

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191027568A (en) * 1910-11-26 1911-01-12 William Phillips Thompson An Improved Wet Process for the Treatment of Rock Material more particularly Raw Materials for Cement.
US1984702A (en) * 1933-07-31 1934-12-18 Ruckman Carl Card shuffling machine
US1998690A (en) * 1932-10-31 1935-04-23 Shepherd William Shuffling device
US2676020A (en) * 1950-01-16 1954-04-20 Floyd H Ogden Card shuffling device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191027568A (en) * 1910-11-26 1911-01-12 William Phillips Thompson An Improved Wet Process for the Treatment of Rock Material more particularly Raw Materials for Cement.
US1998690A (en) * 1932-10-31 1935-04-23 Shepherd William Shuffling device
US1984702A (en) * 1933-07-31 1934-12-18 Ruckman Carl Card shuffling machine
US2676020A (en) * 1950-01-16 1954-04-20 Floyd H Ogden Card shuffling device

Cited By (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790641A (en) * 1953-11-16 1957-04-30 Josiah W Adams Card shuffling device
US4082270A (en) * 1976-04-29 1978-04-04 Josenhans Frederick G Billiard banking aid
US4807884A (en) * 1987-12-28 1989-02-28 Shuffle Master, Inc. Card shuffling device
US20020063389A1 (en) * 1994-08-09 2002-05-30 Breeding John G. Card shuffler with sequential card feeding module and method of delivering groups of cards
US6568678B2 (en) 1994-08-09 2003-05-27 Shuffle Master, Inc. Method and apparatus for automatically cutting and shuffling playing cards
US20050140090A1 (en) * 1994-08-09 2005-06-30 Shuffle Master, Inc. Card shuffler with jam recovery and display
US7584962B2 (en) 1994-08-09 2009-09-08 Shuffle Master, Inc. Card shuffler with jam recovery and display
US9266011B2 (en) 1997-03-13 2016-02-23 Bally Gaming, Inc. Card-handling devices and methods of using such devices
US9861881B2 (en) 1998-04-15 2018-01-09 Bally Gaming, Inc. Card handling apparatuses and methods for handling cards
US9266012B2 (en) 1998-04-15 2016-02-23 Bally Gaming, Inc. Methods of randomizing cards
US9370710B2 (en) 1998-04-15 2016-06-21 Bally Gaming, Inc. Methods for shuffling cards and rack assemblies for use in automatic card shufflers
US9561426B2 (en) 1998-04-15 2017-02-07 Bally Gaming, Inc. Card-handling devices
US9126103B2 (en) 2000-04-12 2015-09-08 Shuffle Master Gmbh & Co Kg Card-handling devices and systems
US7946586B2 (en) 2000-04-12 2011-05-24 Shuffle Master Gmbh & Co Kg Swivel mounted card handling device
US8590896B2 (en) 2000-04-12 2013-11-26 Shuffle Master Gmbh & Co Kg Card-handling devices and systems
US9220972B2 (en) 2001-09-28 2015-12-29 Bally Gaming, Inc. Multiple mode card shuffler and card reading device
US9452346B2 (en) 2001-09-28 2016-09-27 Bally Gaming, Inc. Method and apparatus for using upstream communication in a card shuffler
US9345951B2 (en) 2001-09-28 2016-05-24 Bally Gaming, Inc. Methods and apparatuses for an automatic card handling device and communication networks including same
US7976023B1 (en) 2002-02-08 2011-07-12 Shuffle Master, Inc. Image capturing card shuffler
US8720891B2 (en) 2002-02-08 2014-05-13 Shfl Entertainment, Inc. Image capturing card shuffler
US9333415B2 (en) 2002-02-08 2016-05-10 Bally Gaming, Inc. Methods for handling playing cards with a card handling device
US9700785B2 (en) 2002-02-08 2017-07-11 Bally Gaming, Inc. Card-handling device and method of operation
US8628086B2 (en) 2004-09-14 2014-01-14 Shfl Entertainment, Inc. Shuffling devices including one or more sensors for detecting operational parameters and related methods
US20060066048A1 (en) * 2004-09-14 2006-03-30 Shuffle Master, Inc. Magnetic jam detection in a card shuffler
US9616324B2 (en) 2004-09-14 2017-04-11 Bally Gaming, Inc. Shuffling devices including one or more sensors for detecting operational parameters and related methods
US9387390B2 (en) 2005-06-13 2016-07-12 Bally Gaming, Inc. Card shuffling apparatus and card handling device
US9908034B2 (en) 2005-06-13 2018-03-06 Bally Gaming, Inc. Card shuffling apparatus and card handling device
US7971881B2 (en) 2006-02-21 2011-07-05 Shuffle Tech International Llc Apparatus and method for automatically shuffling cards
US20080284096A1 (en) * 2006-02-21 2008-11-20 Hirohide Toyama Apparatus and method for automatically shuffling cards
US7900923B2 (en) * 2006-02-21 2011-03-08 Shuffle Tech International Llc Apparatus and method for automatically shuffling cards
US20070194524A1 (en) * 2006-02-21 2007-08-23 Shuffle Tech International Llc Apparatus and method for automatically shuffling cards
US9345952B2 (en) 2006-03-24 2016-05-24 Shuffle Master Gmbh & Co Kg Card handling apparatus
US9789385B2 (en) 2006-03-24 2017-10-17 Shuffle Master Gmbh & Co Kg Card handling apparatus
US9901810B2 (en) 2006-05-31 2018-02-27 Bally Gaming, Inc. Playing card shuffling devices and related methods
US9764221B2 (en) 2006-05-31 2017-09-19 Bally Gaming, Inc. Card-feeding device for a card-handling device including a pivotable arm
US9220971B2 (en) 2006-05-31 2015-12-29 Bally Gaming, Inc. Automatic system and methods for accurate card handling
US9623317B2 (en) 2006-07-05 2017-04-18 Bally Gaming, Inc. Method of readying a card shuffler
US9320964B2 (en) 2006-11-10 2016-04-26 Bally Gaming, Inc. System for billing usage of a card handling device
US20100264582A1 (en) * 2007-05-24 2010-10-21 Shuffle Tech International Llc Card shuffling device and method
US7854430B2 (en) 2007-05-24 2010-12-21 Shuffle Tech International Llc Card shuffling device and method
US8109514B2 (en) 2007-05-24 2012-02-07 Shuffle Tech International Llc Card shuffling device and method
US20080315517A1 (en) * 2007-05-24 2008-12-25 Hirohide Toyama Card shuffling device and method
US9922502B2 (en) 2007-06-06 2018-03-20 Balley Gaming, Inc. Apparatus, system, method, and computer-readable medium for casino card handling with multiple hand recall feature
US9259640B2 (en) 2007-06-06 2016-02-16 Bally Gaming, Inc. Apparatus, system, method, and computer-readable medium for casino card handling with multiple hand recall feature
US9633523B2 (en) 2007-06-06 2017-04-25 Bally Gaming, Inc. Apparatus, system, method, and computer-readable medium for casino card handling with multiple hand recall feature
US9744436B2 (en) 2009-04-07 2017-08-29 Bally Gaming, Inc. Playing card shuffler
US9233298B2 (en) 2009-04-07 2016-01-12 Bally Gaming, Inc. Playing card shuffler
US9539494B2 (en) 2009-04-07 2017-01-10 Bally Gaming, Inc. Card shuffling apparatuses and related methods
WO2011006236A1 (en) * 2009-07-14 2011-01-20 Fairplay Inc. Shuffler for playing cards
US9802114B2 (en) 2010-10-14 2017-10-31 Shuffle Master Gmbh & Co Kg Card handling systems, devices for use in card handling systems and related methods
US9713761B2 (en) 2011-07-29 2017-07-25 Bally Gaming, Inc. Method for shuffling and dealing cards
US9731190B2 (en) 2011-07-29 2017-08-15 Bally Gaming, Inc. Method and apparatus for shuffling and handling cards
US9861880B2 (en) 2012-07-27 2018-01-09 Bally Gaming, Inc. Card-handling methods with simultaneous removal
US9849368B2 (en) 2012-07-27 2017-12-26 Bally Gaming, Inc. Batch card shuffling apparatuses including multi card storage compartments
US9378766B2 (en) 2012-09-28 2016-06-28 Bally Gaming, Inc. Card recognition system, card handling device, and method for tuning a card handling device
US9511274B2 (en) 2012-09-28 2016-12-06 Bally Gaming Inc. Methods for automatically generating a card deck library and master images for a deck of cards, and a related card processing apparatus
US9679603B2 (en) 2012-09-28 2017-06-13 Bally Gaming, Inc. Card recognition system, card handling device, and method for tuning a card handling device
US9474957B2 (en) 2014-05-15 2016-10-25 Bally Gaming, Inc. Playing card handling devices, systems, and methods for verifying sets of cards
USD764599S1 (en) 2014-08-01 2016-08-23 Bally Gaming, Inc. Card shuffler device
US9566501B2 (en) 2014-08-01 2017-02-14 Bally Gaming, Inc. Hand-forming card shuffling apparatuses including multi-card storage compartments, and related methods
US9504905B2 (en) 2014-09-19 2016-11-29 Bally Gaming, Inc. Card shuffling device and calibration method
US9993719B2 (en) 2015-12-04 2018-06-12 Shuffle Master Gmbh & Co Kg Card handling devices and related assemblies and components

Similar Documents

Publication Publication Date Title
US3420525A (en) Game apparatus
US3414264A (en) Game apparatus with board having differently colored game piece paths
US4817944A (en) Apparatus for retaining weights on a barbell
US1034402A (en) Playing-cards.
US3222068A (en) Apertured game board with selectively rotatable pegged playing pieces
US2782040A (en) Card shuffler and tray
US2676020A (en) Card shuffling device
US2764411A (en) Roller board device
US4190256A (en) Path forming game
US4889340A (en) Spherical puzzle
US3964747A (en) Game apparatus
US2731271A (en) Combined dealer, shuffler, and tray for playing cards
US3529825A (en) Hockey stick road adapter
US4227690A (en) Reaction game apparatus
US3899178A (en) Automatic game block shuffling, aligning and table top arraying machine
US4463952A (en) Color match board game
US3730527A (en) Board game apparatus
US3592471A (en) Gravity projector game device
US3130972A (en) Game board with intersecting channels
US3406975A (en) Chess board having interchangeable sections
US2044122A (en) Game
US3879034A (en) Footprint alignment game
US3870303A (en) Soccer table with goal and penalty opening
US3484106A (en) Game apparatus comprising removable mats and method of playing a game therewith
US1480360A (en) Game apparatus