CPC Main Group
B27B 21/00 Hand saws without power drive ( B27B19/14 takes precedence); Equipment for hand sawing, e.g. saw horses
4 direct subcodes
Child Classifications
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- B27B 21/02 Buck or hack saws
- B27B 21/04 Cross-cut saws; Pad saws
- B27B 21/06 Arrangements for stretching the saw blade
- B27B 21/08 Arrangements of gauging or adjusting equipment on hand saws, e.g. for limiting the cutting depth
Top Applicants
Top 10 applicants by patent filingsfor class B27, 2013–2023, worldwide · Source: EPO PATSTAT
- ROBERT BOSCH DE 868
- NANJING FORESTRY UNIVERSITY 463
- HOMAG DE 437
- HUSQVARNA SE 360
- SWISS KRONO TEC CH 350
- MAKITA CORPORATION JP 319
- DIEFFENBACHERMASCHINEN- UND ANLAGENBAU DE 312
- VAELINGE INNOVATION SE 306
- ANDREAS STIHL & COMPANY DE 275
- FESTOOL DE 260