with driven mechanism arranged to be clutched to continuously- operating power source

Full Title

Power drives for actions or mechanisms (B41J9/00 take precedence) > Mechanical power drives > with driven mechanism arranged to be clutched to continuously- operating power source

3 direct subcodes

Child Classifications

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B41J 23/06 by snatch rolls
B41J 23/08 by one-revolution or part-revolution clutches
B41J 23/10 and arrested in selected position

Top Applicants

Top 10 applicants by patent filingsfor class B41, 2013–2023, worldwide · Source: EPO PATSTAT

SEIKO EPSON CORPORATION 8,446
SEIKO EPSON CORPORATION JP 8,438
HEWLETT-PACKARD DEVELOPMENT COMPANY US 7,828
CANON JP 5,419
CANON 4,156
BROTHER INDUSTRIES JP 3,763
BROTHER INDUSTRIES 2,779
RICOH COMPANY JP 2,717
FUJIFILM JP 2,423
RICOH COMPANY 1,739