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Class   213RAILWAY DRAFT APPLIANCES
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[List of Pre Grant Publications for class 213 subclass 1R][List of Patents for class 213 subclass 1R]  1R MISCELLANEOUS
 [List of Pre Grant Publications for class 213 subclass 1A][List of Patents for class 213 subclass 1A]1A Subclass 1A indent level is 1 One-shot shock absorber
[List of Pre Grant Publications for class 213 subclass 1.3][List of Patents for class 213 subclass 1.3]1.3 COMBINED COUPLER AND ELECTRIC CONNECTOR
 [List of Pre Grant Publications for class 213 subclass 1.6][List of Patents for class 213 subclass 1.6]1.6 Subclass 1.6 indent level is 1 With additional circuit-making or breaking means
[List of Pre Grant Publications for class 213 subclass 2][List of Patents for class 213 subclass 2]2 LOCOMOTIVE AND TENDER
 [List of Pre Grant Publications for class 213 subclass 3][List of Patents for class 213 subclass 3]3 Subclass 3 indent level is 1 Locomotive to tender
[List of Pre Grant Publications for class 213 subclass 4][List of Patents for class 213 subclass 4]4 Subclass 4 indent level is 1 Movable to inoperative position
 [List of Pre Grant Publications for class 213 subclass 5][List of Patents for class 213 subclass 5]5 Subclass 5 indent level is 2 With drawbar-lifting means
 [List of Pre Grant Publications for class 213 subclass 6][List of Patents for class 213 subclass 6]6 Subclass 6 indent level is 1 Pocket type
[List of Pre Grant Publications for class 213 subclass 7][List of Patents for class 213 subclass 7]7 CUSHIONED
 [List of Pre Grant Publications for class 213 subclass 8][List of Patents for class 213 subclass 8]8 Subclass 8 indent level is 1 Continuous
 [List of Pre Grant Publications for class 213 subclass 9][List of Patents for class 213 subclass 9]9 Subclass 9 indent level is 1 Combined with car end buffer
 [List of Pre Grant Publications for class 213 subclass 10][List of Patents for class 213 subclass 10]10 Subclass 10 indent level is 1 Single center sill
 [List of Pre Grant Publications for class 213 subclass 11][List of Patents for class 213 subclass 11]11 Subclass 11 indent level is 1 Bolster-positioned
[List of Pre Grant Publications for class 213 subclass 12][List of Patents for class 213 subclass 12]12 Subclass 12 indent level is 1 Radially movable
[List of Pre Grant Publications for class 213 subclass 13][List of Patents for class 213 subclass 13]13 Subclass 13 indent level is 2 Vertically
 [List of Pre Grant Publications for class 213 subclass 15][List of Patents for class 213 subclass 15]15 Subclass 15 indent level is 2 Truck-controlled
[List of Pre Grant Publications for class 213 subclass 16][List of Patents for class 213 subclass 16]16 Subclass 16 indent level is 2 Hand-controlling devices
[List of Pre Grant Publications for class 213 subclass 18][List of Patents for class 213 subclass 18]18 Subclass 18 indent level is 2 Swing head
[List of Pre Grant Publications for class 213 subclass 20][List of Patents for class 213 subclass 20]20 Subclass 20 indent level is 2 Centering devices
[List of Pre Grant Publications for class 213 subclass 22][List of Patents for class 213 subclass 22]22 Subclass 22 indent level is 1 Combined spring and friction
[List of Pre Grant Publications for class 213 subclass 23][List of Patents for class 213 subclass 23]23 Subclass 23 indent level is 2 Preliminary spring
 [List of Pre Grant Publications for class 213 subclass 25][List of Patents for class 213 subclass 25]25 Subclass 25 indent level is 2 Springs only on draft
[List of Pre Grant Publications for class 213 subclass 26][List of Patents for class 213 subclass 26]26 Subclass 26 indent level is 2 Differential spring compression
 [List of Pre Grant Publications for class 213 subclass 28][List of Patents for class 213 subclass 28]28 Subclass 28 indent level is 2 Rotating friction elements
[List of Pre Grant Publications for class 213 subclass 29][List of Patents for class 213 subclass 29]29 Subclass 29 indent level is 2 Interengaging friction springs
[List of Pre Grant Publications for class 213 subclass 31][List of Patents for class 213 subclass 31]31 Subclass 31 indent level is 2 Friction casings
[List of Pre Grant Publications for class 213 subclass 35][List of Patents for class 213 subclass 35]35 Subclass 35 indent level is 2 Central friction post
[List of Pre Grant Publications for class 213 subclass 37][List of Patents for class 213 subclass 37]37 Subclass 37 indent level is 2 Transversely movable friction element
[List of Pre Grant Publications for class 213 subclass 40R][List of Patents for class 213 subclass 40R]  40R Subclass 40R indent level is 1 Springs
 [List of Pre Grant Publications for class 213 subclass 41][List of Patents for class 213 subclass 41]41 Subclass 41 indent level is 2 Varying resistance
 [List of Pre Grant Publications for class 213 subclass 42][List of Patents for class 213 subclass 42]42 Subclass 42 indent level is 2 Tension
 [List of Pre Grant Publications for class 213 subclass 43][List of Patents for class 213 subclass 43]43 Subclass 43 indent level is 2 Fluid
[List of Pre Grant Publications for class 213 subclass 44][List of Patents for class 213 subclass 44]44 Subclass 44 indent level is 2 Multiple
 [List of Pre Grant Publications for class 213 subclass 40D][List of Patents for class 213 subclass 40D]40D Subclass 40D indent level is 2 Interlocking parts
 [List of Pre Grant Publications for class 213 subclass 40S][List of Patents for class 213 subclass 40S]40S Subclass 40S indent level is 2 Special
[List of Pre Grant Publications for class 213 subclass 50][List of Patents for class 213 subclass 50]50 Subclass 50 indent level is 1 Cooperating parts fixed to car
 [List of Pre Grant Publications for class 213 subclass 50.5][List of Patents for class 213 subclass 50.5]50.5 Subclass 50.5 indent level is 2 Draft key retainers
[List of Pre Grant Publications for class 213 subclass 51][List of Patents for class 213 subclass 51]51 Subclass 51 indent level is 2 Draft sills
[List of Pre Grant Publications for class 213 subclass 54][List of Patents for class 213 subclass 54]54 Subclass 54 indent level is 2 Cheek plates
[List of Pre Grant Publications for class 213 subclass 56][List of Patents for class 213 subclass 56]56 Subclass 56 indent level is 2 Individual-follower stops
[List of Pre Grant Publications for class 213 subclass 58][List of Patents for class 213 subclass 58]58 Subclass 58 indent level is 2 Striking block
 [List of Pre Grant Publications for class 213 subclass 61][List of Patents for class 213 subclass 61]61 Subclass 61 indent level is 2 Drawbar carrier
[List of Pre Grant Publications for class 213 subclass 62R][List of Patents for class 213 subclass 62R]  62R Subclass 62R indent level is 1 Drawbars
 [List of Pre Grant Publications for class 213 subclass 63][List of Patents for class 213 subclass 63]63 Subclass 63 indent level is 2 Extensions
[List of Pre Grant Publications for class 213 subclass 64][List of Patents for class 213 subclass 64]64 Subclass 64 indent level is 2 Connections to cushion
 [List of Pre Grant Publications for class 213 subclass 62A][List of Patents for class 213 subclass 62A]62A Subclass 62A indent level is 2 Rotatable couplers
 [List of Pre Grant Publications for class 213 subclass 73][List of Patents for class 213 subclass 73]73 CONTINUOUS
 [List of Pre Grant Publications for class 213 subclass 74][List of Patents for class 213 subclass 74]74 RADIALLY MOVABLE
[List of Pre Grant Publications for class 213 subclass 75R][List of Patents for class 213 subclass 75R]  75R COUPLINGS
 [List of Pre Grant Publications for class 213 subclass 76][List of Patents for class 213 subclass 76]76 Subclass 76 indent level is 1 Combined car and air train line
[List of Pre Grant Publications for class 213 subclass 77][List of Patents for class 213 subclass 77]77 Subclass 77 indent level is 1 Counterpart
[List of Pre Grant Publications for class 213 subclass 78][List of Patents for class 213 subclass 78]78 Subclass 78 indent level is 2 Link or bar type
[List of Pre Grant Publications for class 213 subclass 100R][List of Patents for class 213 subclass 100R]  100R Subclass 100R indent level is 2 Interengaging hooks and knuckles