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Class Information
Number: 15/104.095
Name: Brushing, scrubbing, and general cleaning > Implements > Pipe, tube, or conduit cleaner > Inside > Rotary tool > Power source outside tube end
Description: Apparatus wherein the means for rotating the cleaner in the tube is located externally of the end of the tube.

Sub-classes under this class:

Class Number Class Name Patents
15/104.096 Container cleaner 38
15/104.11 Inside boiler drum 6

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
4388741 Automatic sewer cleaning system Jun. 21, 1983
4376321 Automatic drain clean out device Mar. 15, 1983
4343059 Radioactive hot cell access hole decontamination machine Aug. 10, 1982
4326317 Decontamination apparatus Apr. 27, 1982
4306914 Method and apparatus for cleaning and magnetizing a pipe Dec. 22, 1981
4292704 Sewer cleaning blade stabilizer Oct. 6, 1981
4286416 Segmented flexible hone Sep. 1, 1981
4244072 Metal tube cleaning apparatus Jan. 13, 1981
4238867 Tube abrading tool Dec. 16, 1980
4233928 Inner burr cutting, inner face cleaning and inner face painting apparatus for long pipes of small and medium diameters Nov. 18, 1980
4234541 Combustion chamber cleaning apparatus Nov. 18, 1980
4194258 Machine for reaming tubes of different lengths Mar. 25, 1980
4166301 Apparatus for cleaning pipe Sep. 4, 1979
4164799 Machine for cleaning tubes and pipes Aug. 21, 1979
4137928 Apparatus for cleaning the interior of tubes Feb. 6, 1979
4133069 Reaming tool Jan. 9, 1979
4095305 Cleaning apparatus for tubes and tube bundles Jun. 20, 1978
4085474 Apparatus for interiorly cleaning lengths of pipe Apr. 25, 1978
4073026 Lance tip construction Feb. 14, 1978
4058870 Lance tip construction Nov. 22, 1977
4015304 Drilling or reaming machine Apr. 5, 1977
4011625 Lance tip construction Mar. 15, 1977
3931820 Lumen reamer Jan. 13, 1976

1 2 3

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