B | SK | SECTION B — PERFORMING OPERATIONS; TRANSPORTING |
B27 | KL | WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL |
B27F | UKL | DOVETAILED WORK; TENONS; SLOTTING MACHINES; NAILING OR STAPLING MACHINES (hand-held nailing or stapling tools B25C; manufacture of cases, trunks or boxes from wood B27M 3/34; connections for building structures in general, e.g. dowels for use in building constructions E04B 1/38; jointing elements in general, e.g. dowels in general, F16B) |
B27F 1/00 | HGR | Dovetailed work; Tenons; Making tongues or grooves (slotting B27F 5/00); Groove-and-tongue jointed work; Finger-joints (machines or devices for working mitred joints B27G 5/00; cutting tools for cutting grooves or tenons B27G 13/14) [2] |
B27F 1/02 | UGR1 | . | Making tongues or grooves, of indefinite length |
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B27F 1/04 | UGR2 | . . | along only one edge of a board |
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B27F 1/06 | UGR2 | . . | simultaneously along opposite edges of a board |
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B27F 1/08 | UGR1 | . | Making dovetails, tongues, or tenons, of definite limited length |
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B27F 1/10 | UGR2 | . . | Cutting fenons of round or rounded-off profile |
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B27F 1/12 | UGR2 | . . | Corner-locking machines, i.e. machines for cutting crenellated joints |
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B27F 1/14 | UGR3 | . . . | Arrangements of gauging means specially designed for corner-locking machines (measuring instruments G01) |
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B27F 1/16 | UGR1 | . | Making finger joints, i.e. joints having tapers in the opposite direction to those of dovetail joints (B27F 1/08 takes precedence) [2] |
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B27F 4/00 | HGR | Machines for inserting dowels, with or without drilling equipment (manufacture of wooden dowels B27M 3/28) |
B27F 5/00 | HGR | Slotted or mortised work (hand mortising chisels B27G 17/08) |
B27F 5/02 | UGR1 | . | Slotting or mortising machines |
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B27F 5/04 | UGR2 | . . | equipped with both chain cutters and chisel cutters |
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B27F 5/06 | UGR2 | . . | equipped with chain cutters |
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B27F 5/08 | UGR3 | |
B27F 5/10 | UGR2 | . . | equipped with chisel cutters |
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B27F 5/12 | UGR2 | . . | for making holes designed for taking up fittings, e.g. in frames of doors, windows, furniture |
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B27F 7/00 | HGR | Nailing or stapling (surgical staplers A61B 17/068; hand-held nailing tools B25C 1/00; manually operated portable stapling tools, hand-held power-operated stapling tools B25C 5/00); Nailed or stapled work |
B27F 7/02 | UGR1 | |
B27F 7/04 | UGR2 | . . | Equipment for bending nails driven through |
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B27F 7/05 | UGR2 | |
B27F 7/07 | UGR3 | . . . | operated by manual power [3] |
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B27F 7/09 | UGR3 | . . . | operated by fluid pressure [3] |
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B27F 7/11 | UGR3 | . . . | operated by electric power [3] |
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B27F 7/13 | UGR2 | . . | Nail feeding devices [3] |
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B27F 7/15 | UGR1 | . | Machines for driving in nail-plates [3] |
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B27F 7/17 | UGR1 | . | Stapling machines [3, 5] |
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B27F 7/19 | UGR2 | . . | with provision for bending the ends of the staples on to the work [3] |
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B27F 7/21 | UGR3 | . . . | with means for forming the staples in the machine [3] |
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B27F 7/23 | UGR4 | . . . . | with rotary drive [3] |
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B27F 7/26 | UGR2 | . . | without provision for bending the ends of the staples on to the work [3] |
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B27F 7/28 | UGR3 | . . . | with means for forming the staples in the machine [3] |
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B27F 7/30 | UGR2 | |
B27F 7/32 | UGR3 | . . . | operated by manual power [3] |
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B27F 7/34 | UGR3 | . . . | operated by fluid pressure [3] |
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B27F 7/36 | UGR3 | . . . | operated by electric power [3] |
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B27F 7/38 | UGR2 | . . | Staple feeding devices [3] |
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