USPC Class Details

Description: 310 electrical generator or motor structure / 310 electrical generator or motor structure/(10) dynamoelectric (40r) rotary (152) permanent magnet machines

Hierarchy/Derived subclasses

310 / 10	-> 40r	-> 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
				-> 154.21	-> 154.22
					-> 154.23
					-> 154.24
					-> 154.25
				-> 154.26	-> 154.27
				-> 154.28	-> 154.29
				-> 154.31	-> 154.32
					-> 154.33
					-> 154.34
					-> 154.35	-> 154.36
						-> 154.37
						-> 154.38
						-> 154.39
						-> 154.41
					-> 154.42
				-> 154.43
				-> 154.44
				-> 154.45	-> 154.46
					-> 154.47
					-> 154.48
					-> 154.49
				-> 155
			-> 156.01	-> 156.02
				-> 156.03
				-> 156.04
				-> 156.05
				-> 156.06
				-> 156.07
				-> 156.08	-> 156.09
					-> 156.11
					-> 156.12	-> 156.13
						-> 156.14
						-> 156.15
					-> 156.16	-> 156.17
					-> 156.18
					-> 156.19
					-> 156.21
					-> 156.22
					-> 156.23
					-> 156.24
					-> 156.25
					-> 156.26
					-> 156.27
					-> 156.28
					-> 156.29
					-> 156.31
				-> 156.32	-> 156.33
					-> 156.34
					-> 156.35
					-> 156.36	-> 156.37
				-> 156.38	-> 156.39
					-> 156.41
					-> 156.42
					-> 156.43	-> 156.44
						-> 156.45
						-> 156.46
						-> 156.47
				-> 156.48	-> 156.49	-> 156.51
						-> 156.52
						-> 156.53
						-> 156.54
					-> 156.55	-> 156.56
						-> 156.57
						-> 156.58
						-> 156.59
						-> 156.61
					-> 156.62	-> 156.63
					-> 156.64	-> 156.65
				-> 156.66	-> 156.67
					-> 156.68
					-> 156.69
					-> 156.71
					-> 156.72
					-> 156.73
				-> 156.74	-> 156.75
					-> 156.76
					-> 156.77
				-> 156.78	-> 156.79
					-> 156.81
					-> 156.82
					-> 156.83	-> 156.84

uspto searches

Patent Apps in 310/152

Granted Patents in 310/152

Use the links above or do an advanced search in ppubs for:
(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. or 310/154.21.ccls. or 310/154.22.ccls. or 310/154.23.ccls. or 310/154.24.ccls. or 310/154.25.ccls. or 310/154.26.ccls. or 310/154.27.ccls. or 310/154.28.ccls. or 310/154.29.ccls. or 310/154.31.ccls. or 310/154.32.ccls. or 310/154.33.ccls. or 310/154.34.ccls. or 310/154.35.ccls. or 310/154.36.ccls. or 310/154.37.ccls. or 310/154.38.ccls. or 310/154.39.ccls. or 310/154.41.ccls. or 310/154.42.ccls. or 310/154.43.ccls. or 310/154.44.ccls. or 310/154.45.ccls. or 310/154.46.ccls. or 310/154.47.ccls. or 310/154.48.ccls. or 310/154.49.ccls. or 310/155.ccls. or 310/156.01.ccls. or 310/156.02.ccls. or 310/156.03.ccls. or 310/156.04.ccls. or 310/156.05.ccls. or 310/156.06.ccls. or 310/156.07.ccls. or 310/156.08.ccls. or 310/156.09.ccls. or 310/156.11.ccls. or 310/156.12.ccls. or 310/156.13.ccls. or 310/156.14.ccls. or 310/156.15.ccls. or 310/156.16.ccls. or 310/156.17.ccls. or 310/156.18.ccls. or 310/156.19.ccls. or 310/156.21.ccls. or 310/156.22.ccls. or 310/156.23.ccls. or 310/156.24.ccls. or 310/156.25.ccls. or 310/156.26.ccls. or 310/156.27.ccls. or 310/156.28.ccls. or 310/156.29.ccls. or 310/156.31.ccls. or 310/156.32.ccls. or 310/156.33.ccls. or 310/156.34.ccls. or 310/156.35.ccls. or 310/156.36.ccls. or 310/156.37.ccls. or 310/156.38.ccls. or 310/156.39.ccls. or 310/156.41.ccls. or 310/156.42.ccls. or 310/156.43.ccls. or 310/156.44.ccls. or 310/156.45.ccls. or 310/156.46.ccls. or 310/156.47.ccls. or 310/156.48.ccls. or 310/156.49.ccls. or 310/156.51.ccls. or 310/156.52.ccls. or 310/156.53.ccls. or 310/156.54.ccls. or 310/156.55.ccls. or 310/156.56.ccls. or 310/156.57.ccls. or 310/156.58.ccls. or 310/156.59.ccls. or 310/156.61.ccls. or 310/156.62.ccls. or 310/156.63.ccls. or 310/156.64.ccls. or 310/156.65.ccls. or 310/156.66.ccls. or 310/156.67.ccls. or 310/156.68.ccls. or 310/156.69.ccls. or 310/156.71.ccls. or 310/156.72.ccls. or 310/156.73.ccls. or 310/156.74.ccls. or 310/156.75.ccls. or 310/156.76.ccls. or 310/156.77.ccls. or 310/156.78.ccls. or 310/156.79.ccls. or 310/156.81.ccls. or 310/156.82.ccls. or 310/156.83.ccls. or 310/156.84.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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