USPC Class Details

Description: 310 electrical generator or motor structure / 310 electrical generator or motor structure/(10) dynamoelectric

Hierarchy/Derived subclasses

310 / 10-> 11
 -> 15-> 16
  -> 17-> 19
   -> 20-> 21-> 22
    -> 23-> 24
  -> 25
  -> 26
  -> 27
  -> 28-> 29
   -> 30
  -> 31-> 32-> 33
   -> 34-> 35
 -> 36-> 37
  -> 38
  -> 39
 -> 12.01-> 12.02
  -> 12.03
  -> 12.04-> 12.05-> 12.06
   -> 12.07
   -> 12.08
   -> 12.09
   -> 12.11
   -> 12.12
  -> 12.13
  -> 12.14
  -> 12.15
  -> 13
  -> 14
  -> 12.16
  -> 12.17
  -> 12.18
  -> 12.19
  -> 12.21-> 12.22
   -> 12.23
  -> 12.24-> 12.25
   -> 12.26
  -> 12.27-> 12.28
   -> 12.29
   -> 12.31
   -> 12.32
   -> 12.33
 -> 40r-> 40.5
  -> 41
  -> 43
  -> 44
  -> 45
  -> 46-> 47
   -> 48
   -> 49.01-> 49.02-> 49.03-> 49.04
     -> 49.05-> 49.06
      -> 49.07
     -> 49.08
     -> 49.09
     -> 49.11-> 49.12
     -> 49.13-> 49.14
     -> 49.15-> 49.16
      -> 49.17
     -> 49.18
     -> 49.19
     -> 49.21
    -> 49.22-> 49.23-> 49.24
      -> 49.25
      -> 49.26-> 49.27
      -> 49.28
      -> 49.29-> 49.31
    -> 49.32-> 49.33
     -> 49.34-> 49.35
      -> 49.36
     -> 49.37
     -> 49.38
     -> 49.39-> 49.41
    -> 49.42
    -> 49.43-> 49.44
     -> 49.45
     -> 49.46
    -> 49.47-> 49.48
     -> 49.49
    -> 49.51
    -> 49.52
    -> 49.53
    -> 49.54
    -> 49.55
  -> 50
  -> 51
  -> 52-> 53
   -> 54
   -> 55
   -> 56
   -> 57
   -> 58-> 59
    -> 60r-> 61
     -> 62
     -> 63
     -> 60a
    -> 64-> 65
  -> 66-> 67r-> 67a
   -> 68r-> 69-> 70r-> 70a
    -> 71
    -> 72
    -> 73
    -> 68a
    -> 68b
    -> 68c
    -> 68d
    -> 68e
   -> 74
   -> 75r-> 76
    -> 77
    -> 78
    -> 79
    -> 80-> 81
     -> 82
     -> 83
     -> 84
    -> 75a
    -> 75b
    -> 75c
    -> 75d
   -> 85-> 86
    -> 87
    -> 88
    -> 89
   -> 90-> 90.5
   -> 91
  -> 92-> 93
   -> 94-> 95
   -> 96-> 97
    -> 98
    -> 99
    -> 100
   -> 101
   -> 102r-> 102a
   -> 103-> 104
    -> 105-> 106
     -> 107-> 108-> 109
       -> 110
  -> 111
  -> 112-> 113
  -> 114-> 115-> 116-> 117
    -> 118-> 119
     -> 120
     -> 121-> 122
      -> 123
   -> 124-> 125
   -> 126
  -> 127-> 128-> 129-> 130
    -> 131-> 132
    -> 133-> 134
    -> 135
   -> 136-> 137-> 138
     -> 139
    -> 140-> 141
    -> 142
   -> 143-> 144-> 145
     -> 146
     -> 147
   -> 148-> 149-> 150
    -> 151
  -> 152-> 153-> magneto
   -> 154.01-> 154.02
    -> 154.03-> 154.04
     -> 154.05-> 154.06
     -> 154.07
     -> 154.08-> 154.09
     -> 154.11
     -> 154.12
     -> 154.13
     -> 154.14-> 154.15
     -> 154.16
     -> 154.17-> 154.18-> 154.19

uspto searches

Patent Apps in 310/10

Granted Patents in 310/10

Use the links above or do an advanced search in ppubs for:
(310/10.ccls. or 310/11.ccls. or 310/15.ccls. or 310/16.ccls. or 310/17.ccls. or 310/19.ccls. or 310/20.ccls. or 310/21.ccls. or 310/22.ccls. or 310/23.ccls. or 310/24.ccls. or 310/25.ccls. or 310/26.ccls. or 310/27.ccls. or 310/28.ccls. or 310/29.ccls. or 310/30.ccls. or 310/31.ccls. or 310/32.ccls. or 310/33.ccls. or 310/34.ccls. or 310/35.ccls. or 310/36.ccls. or 310/37.ccls. or 310/38.ccls. or 310/39.ccls. or 310/12.01.ccls. or 310/12.02.ccls. or 310/12.03.ccls. or 310/12.04.ccls. or 310/12.05.ccls. or 310/12.06.ccls. or 310/12.07.ccls. or 310/12.08.ccls. or 310/12.09.ccls. or 310/12.11.ccls. or 310/12.12.ccls. or 310/12.13.ccls. or 310/12.14.ccls. or 310/12.15.ccls. or 310/13.ccls. or 310/14.ccls. or 310/12.16.ccls. or 310/12.17.ccls. or 310/12.18.ccls. or 310/12.19.ccls. or 310/12.21.ccls. or 310/12.22.ccls. or 310/12.23.ccls. or 310/12.24.ccls. or 310/12.25.ccls. or 310/12.26.ccls. or 310/12.27.ccls. or 310/12.28.ccls. or 310/12.29.ccls. or 310/12.31.ccls. or 310/12.32.ccls. or 310/12.33.ccls. or 310/40r.ccls. or 310/40.5.ccls. or 310/41.ccls. or 310/43.ccls. or 310/44.ccls. or 310/45.ccls. or 310/46.ccls. or 310/47.ccls. or 310/48.ccls. or 310/49.01.ccls. or 310/49.02.ccls. or 310/49.03.ccls. or 310/49.04.ccls. or 310/49.05.ccls. or 310/49.06.ccls. or 310/49.07.ccls. or 310/49.08.ccls. or 310/49.09.ccls. or 310/49.11.ccls. or 310/49.12.ccls. or 310/49.13.ccls. or 310/49.14.ccls. or 310/49.15.ccls. or 310/49.16.ccls. or 310/49.17.ccls. or 310/49.18.ccls. or 310/49.19.ccls. or 310/49.21.ccls. or 310/49.22.ccls. or 310/49.23.ccls. or 310/49.24.ccls. or 310/49.25.ccls. or 310/49.26.ccls. or 310/49.27.ccls. or 310/49.28.ccls. or 310/49.29.ccls. or 310/49.31.ccls. or 310/49.32.ccls. or 310/49.33.ccls. or 310/49.34.ccls. or 310/49.35.ccls. or 310/49.36.ccls. or 310/49.37.ccls. or 310/49.38.ccls. or 310/49.39.ccls. or 310/49.41.ccls. or 310/49.42.ccls. or 310/49.43.ccls. or 310/49.44.ccls. or 310/49.45.ccls. or 310/49.46.ccls. or 310/49.47.ccls. or 310/49.48.ccls. or 310/49.49.ccls. or 310/49.51.ccls. or 310/49.52.ccls. or 310/49.53.ccls. or 310/49.54.ccls. or 310/49.55.ccls. or 310/50.ccls. or 310/51.ccls. or 310/52.ccls. or 310/53.ccls. or 310/54.ccls. or 310/55.ccls. or 310/56.ccls. or 310/57.ccls. or 310/58.ccls. or 310/59.ccls. or 310/60r.ccls. or 310/61.ccls. or 310/62.ccls. or 310/63.ccls. or 310/60a.ccls. or 310/64.ccls. or 310/65.ccls. or 310/66.ccls. or 310/67r.ccls. or 310/67a.ccls. or 310/68r.ccls. or 310/69.ccls. or 310/70r.ccls. or 310/70a.ccls. or 310/71.ccls. or 310/72.ccls. or 310/73.ccls. or 310/68a.ccls. or 310/68b.ccls. or 310/68c.ccls. or 310/68d.ccls. or 310/68e.ccls. or 310/74.ccls. or 310/75r.ccls. or 310/76.ccls. or 310/77.ccls. or 310/78.ccls. or 310/79.ccls. or 310/80.ccls. or 310/81.ccls. or 310/82.ccls. or 310/83.ccls. or 310/84.ccls. or 310/75a.ccls. or 310/75b.ccls. or 310/75c.ccls. or 310/75d.ccls. or 310/85.ccls. or 310/86.ccls. or 310/87.ccls. or 310/88.ccls. or 310/89.ccls. or 310/90.ccls. or 310/90.5.ccls. or 310/91.ccls. or 310/92.ccls. or 310/93.ccls. or 310/94.ccls. or 310/95.ccls. or 310/96.ccls. or 310/97.ccls. or 310/98.ccls. or 310/99.ccls. or 310/100.ccls. or 310/101.ccls. or 310/102r.ccls. or 310/102a.ccls. or 310/103.ccls. or 310/104.ccls. or 310/105.ccls. or 310/106.ccls. or 310/107.ccls. or 310/108.ccls. or 310/109.ccls. or 310/110.ccls. or 310/111.ccls. or 310/112.ccls. or 310/113.ccls. or 310/114.ccls. or 310/115.ccls. or 310/116.ccls. or 310/117.ccls. or 310/118.ccls. or 310/119.ccls. or 310/120.ccls. or 310/121.ccls. or 310/122.ccls. or 310/123.ccls. or 310/124.ccls. or 310/125.ccls. or 310/126.ccls. or 310/127.ccls. or 310/128.ccls. or 310/129.ccls. or 310/130.ccls. or 310/131.ccls. or 310/132.ccls. or 310/133.ccls. or 310/134.ccls. or 310/135.ccls. or 310/136.ccls. or 310/137.ccls. or 310/138.ccls. or 310/139.ccls. or 310/140.ccls. or 310/141.ccls. or 310/142.ccls. or 310/143.ccls. or 310/144.ccls. or 310/145.ccls. or 310/146.ccls. or 310/147.ccls. or 310/148.ccls. or 310/149.ccls. or 310/150.ccls. or 310/151.ccls. or 310/152.ccls. or 310/153.ccls. or 310/magneto.ccls. or 310/154.01.ccls. or 310/154.02.ccls. or 310/154.03.ccls. or 310/154.04.ccls. or 310/154.05.ccls. or 310/154.06.ccls. or 310/154.07.ccls. or 310/154.08.ccls. or 310/154.09.ccls. or 310/154.11.ccls. or 310/154.12.ccls. or 310/154.13.ccls. or 310/154.14.ccls. or 310/154.15.ccls. or 310/154.16.ccls. or 310/154.17.ccls. or 310/154.18.ccls. or 310/154.19.ccls.)

At about 35 search terms the uspto will give you this error "Too many search terms" The 35th term is bold.

This will show what classes derive from the input. Ex: entering 43/42.24 shows the derived classes and the search that can be used to find patents or patent applications in those subclasses.
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