| Title of Invention | A ROTARY TYPE DUPLEX FILTER. |
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| Abstract | a rotary type duplex filter comprising two filter containers, a header connected to a pipe line via a rotary spindle having a lever used as a handle; characterised in that the said spindle is having two cut slots at distance on its diameter such that at one rotated position of the said spindle one of the filter containers is connected to pipe line and in the second rotated position of the said spindle the second filter container is connected to the said pipe line; further characterised in that at middle rotated position of the said spindle both the said filter containers are connected to the pipe line. |
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78-BOM-1991-CANCELLED PAGES.pdf
78-BOM-1991-CORRESPONDENCE(IPO).pdf
78-BOM-1991-CORRESPONDENCE(RECEIVED).pdf
78-BOM-1991-FORM 2(GRANTED).pdf
| Patent Number | 172883 | ||||||||||||
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| Indian Patent Application Number | 78/BOM/1991 | ||||||||||||
| PG Journal Number | 42/2012 | ||||||||||||
| Publication Date | 19-Oct-2012 | ||||||||||||
| Grant Date | 09-Sep-1994 | ||||||||||||
| Date of Filing | 19-Mar-1991 | ||||||||||||
| Name of Patentee | KIRLOSKAR PNEUMATIC CO.LTD. | ||||||||||||
| Applicant Address | HADAPSAR INDUSTRIAL ESTATE, PUNE | ||||||||||||
Inventors:
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| PCT International Classification Number | F16N39/06 | ||||||||||||
| PCT International Application Number | N/A | ||||||||||||
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