B
SECTION B — PERFORMING OPERATIONS
PRINTING
B43
WRITING AND DRAWING APPLIANCES
;
BUREAU ACCESSORIES
B43K
INSTRUMENTS FOR WRITING
;
DRAWING-PENS
B43L
ARTICLES FOR WRITING OR DRAWING UPON
;
ACCESSORIES FOR WRITING OR DRAWING
(workshop equipment for marking-out work
Fulltext...
Hierarchy...
Expanded...
B25H 7/00
)
B43M
BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
(stapling devices
Fulltext...
Hierarchy...
Expanded...
B25C 5/00
; devices for temporarily attaching sheets together
Fulltext...
Hierarchy...
Expanded...
B42F
)