USPC Class Details

Description: 65 glass manufacturing / 65 glass manufacturing/(17.1) processes

Hierarchy/Derived subclasses

65 / 17.1-> 17.2
 -> 17.3-> 17.4
  -> 17.5
  -> 17.6
 -> 19-> 20
 -> 21.1-> 21.2
  -> 21.3
  -> 21.4
  -> 21.5
 -> 22
 -> 23
 -> 24-> 25.1-> 25.2-> 25.3
    -> 25.4
  -> 26
 -> 27
 -> 28
 -> 29.1-> 29.11
 -> 29.12-> 29.13
  -> 29.14
  -> 29.15
  -> 29.16
  -> 29.17
  -> 29.18
  -> 29.19-> 29.21
 -> 30.1-> 30.11
  -> 30.12
  -> 30.13-> 30.14
  -> 31
 -> 32.1-> 32.2
  -> 32.3
  -> 32.4
  -> 32.5
 -> 33.1-> 33.2
  -> 33.3
  -> 33.4
  -> 33.5-> 33.6
  -> 33.7-> 33.8
  -> 33.9
 -> 34
 -> 35
 -> 36-> 37-> 38
   -> 39
  -> 40
  -> 41
  -> 42
  -> 43
  -> 44
  -> 45-> 46
   -> 47-> 48-> 49
   -> 50-> 51-> 52
   -> 53
  -> 54-> 55
  -> 56
  -> 57
  -> 58
  -> 59.1-> 59.2-> 59.21
    -> 59.22
    -> 59.23
    -> 59.24
    -> 59.25
    -> 59.26
    -> 59.27
    -> 59.28
   -> 59.3-> noncavity-> 59.31
     -> 59.32
     -> 59.33
     -> 59.34
     -> 59.35
   -> 59.4
   -> 59.5
   -> 59.6
   -> 59.7
 -> 60.1-> 60.2
  -> 60.3
  -> 60.4
  -> 60.5-> 60.51
   -> 60.52
   -> 60.53
  -> 60.6
  -> 60.7
  -> 60.8
 -> 61
 -> 62
 -> 63-> 64
 -> 65
 -> 66-> 67
  -> 68-> 69
   -> 70
   -> 71
   -> 72-> 73-> 74
    -> 75
    -> 76
   -> 77-> 78-> 79-> 80
   -> 81
  -> 82
  -> 83-> 84
   -> 85
  -> 86-> 87
   -> 88
  -> 89
  -> 90-> 91
   -> 92
   -> 93-> 94
   -> 95-> 96
   -> 97
   -> 98
   -> 99.1-> 99.2-> 99.3
     -> 99.4
     -> 99.5-> 99.6
    -> 100-> 101
 -> 102-> 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
 -> 134.1-> 134.2
  -> 134.3
  -> 134.4
  -> 134.5
  -> 134.6
  -> 134.7
  -> 134.8
  -> 134.9
  -> 135.1
  -> 135.2-> 135.3-> 135.4
  -> 135.6-> 135.7-> 135.8
  -> 135.9-> 136.1
   -> 136.2
   -> 136.3
  -> 136.4
 -> 137

uspto searches

Patent Apps in 65/17.1

Granted Patents in 65/17.1

Use the links above or do an advanced search in ppubs for:
(65/17.1.ccls. or 65/17.2.ccls. or 65/17.3.ccls. or 65/17.4.ccls. or 65/17.5.ccls. or 65/17.6.ccls. or 65/19.ccls. or 65/20.ccls. or 65/21.1.ccls. or 65/21.2.ccls. or 65/21.3.ccls. or 65/21.4.ccls. or 65/21.5.ccls. or 65/22.ccls. or 65/23.ccls. or 65/24.ccls. or 65/25.1.ccls. or 65/25.2.ccls. or 65/25.3.ccls. or 65/25.4.ccls. or 65/26.ccls. or 65/27.ccls. or 65/28.ccls. or 65/29.1.ccls. or 65/29.11.ccls. or 65/29.12.ccls. or 65/29.13.ccls. or 65/29.14.ccls. or 65/29.15.ccls. or 65/29.16.ccls. or 65/29.17.ccls. or 65/29.18.ccls. or 65/29.19.ccls. or 65/29.21.ccls. or 65/30.1.ccls. or 65/30.11.ccls. or 65/30.12.ccls. or 65/30.13.ccls. or 65/30.14.ccls. or 65/31.ccls. or 65/32.1.ccls. or 65/32.2.ccls. or 65/32.3.ccls. or 65/32.4.ccls. or 65/32.5.ccls. or 65/33.1.ccls. or 65/33.2.ccls. or 65/33.3.ccls. or 65/33.4.ccls. or 65/33.5.ccls. or 65/33.6.ccls. or 65/33.7.ccls. or 65/33.8.ccls. or 65/33.9.ccls. or 65/34.ccls. or 65/35.ccls. or 65/36.ccls. or 65/37.ccls. or 65/38.ccls. or 65/39.ccls. or 65/40.ccls. or 65/41.ccls. or 65/42.ccls. or 65/43.ccls. or 65/44.ccls. or 65/45.ccls. or 65/46.ccls. or 65/47.ccls. or 65/48.ccls. or 65/49.ccls. or 65/50.ccls. or 65/51.ccls. or 65/52.ccls. or 65/53.ccls. or 65/54.ccls. or 65/55.ccls. or 65/56.ccls. or 65/57.ccls. or 65/58.ccls. or 65/59.1.ccls. or 65/59.2.ccls. or 65/59.21.ccls. or 65/59.22.ccls. or 65/59.23.ccls. or 65/59.24.ccls. or 65/59.25.ccls. or 65/59.26.ccls. or 65/59.27.ccls. or 65/59.28.ccls. or 65/59.3.ccls. or 65/noncavity.ccls. or 65/59.31.ccls. or 65/59.32.ccls. or 65/59.33.ccls. or 65/59.34.ccls. or 65/59.35.ccls. or 65/59.4.ccls. or 65/59.5.ccls. or 65/59.6.ccls. or 65/59.7.ccls. or 65/60.1.ccls. or 65/60.2.ccls. or 65/60.3.ccls. or 65/60.4.ccls. or 65/60.5.ccls. or 65/60.51.ccls. or 65/60.52.ccls. or 65/60.53.ccls. or 65/60.6.ccls. or 65/60.7.ccls. or 65/60.8.ccls. or 65/61.ccls. or 65/62.ccls. or 65/63.ccls. or 65/64.ccls. or 65/65.ccls. or 65/66.ccls. or 65/67.ccls. or 65/68.ccls. or 65/69.ccls. or 65/70.ccls. or 65/71.ccls. or 65/72.ccls. or 65/73.ccls. or 65/74.ccls. or 65/75.ccls. or 65/76.ccls. or 65/77.ccls. or 65/78.ccls. or 65/79.ccls. or 65/80.ccls. or 65/81.ccls. or 65/82.ccls. or 65/83.ccls. or 65/84.ccls. or 65/85.ccls. or 65/86.ccls. or 65/87.ccls. or 65/88.ccls. or 65/89.ccls. or 65/90.ccls. or 65/91.ccls. or 65/92.ccls. or 65/93.ccls. or 65/94.ccls. or 65/95.ccls. or 65/96.ccls. or 65/97.ccls. or 65/98.ccls. or 65/99.1.ccls. or 65/99.2.ccls. or 65/99.3.ccls. or 65/99.4.ccls. or 65/99.5.ccls. or 65/99.6.ccls. or 65/100.ccls. or 65/101.ccls. or 65/102.ccls. or 65/103.ccls. or 65/104.ccls. or 65/105.ccls. or 65/106.ccls. or 65/107.ccls. or 65/108.ccls. or 65/109.ccls. or 65/110.ccls. or 65/111.ccls. or 65/112.ccls. or 65/113.ccls. or 65/114.ccls. or 65/115.ccls. or 65/116.ccls. or 65/117.ccls. or 65/118.ccls. or 65/119.ccls. or 65/120.ccls. or 65/121.ccls. or 65/122.ccls. or 65/123.ccls. or 65/124.ccls. or 65/125.ccls. or 65/126.ccls. or 65/127.ccls. or 65/128.ccls. or 65/129.ccls. or 65/130.ccls. or 65/131.ccls. or 65/132.ccls. or 65/133.ccls. or 65/134.1.ccls. or 65/134.2.ccls. or 65/134.3.ccls. or 65/134.4.ccls. or 65/134.5.ccls. or 65/134.6.ccls. or 65/134.7.ccls. or 65/134.8.ccls. or 65/134.9.ccls. or 65/135.1.ccls. or 65/135.2.ccls. or 65/135.3.ccls. or 65/135.4.ccls. or 65/135.6.ccls. or 65/135.7.ccls. or 65/135.8.ccls. or 65/135.9.ccls. or 65/136.1.ccls. or 65/136.2.ccls. or 65/136.3.ccls. or 65/136.4.ccls. or 65/137.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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