by toggle links

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Spanners; Wrenches > with adjustable jaws > the jaws being slidable > Arrangements for locking the jaws > by toggle links

CPC:

Spanners; Wrenches (hand-driven gear-operated B25B17/00; impact wrenches B25B19/00; portable power-driven B25B21/00 ; machines for fitting together or separating metal parts B23P19/00 ) > with adjustable jaws (B25B13/46, B25B13/48 take precedence) > the jaws being slidable > Arrangements for locking the jaws > by toggle links

No child classifications to compare. This is a leaf node in both IPC and CPC.

Top Applicants

Top Applicants (IPC)

Class B25,2013–2023, worldwide · Source: EPO PATSTAT

SGCC(STATE GRID CORPORATION OF CHINA) 4,635
FANUC JP 3,353
ROBERT BOSCH DE 2,950
LG ELECTRONICS KR 2,397
HILTI LI 2,243
FANUC 2,234
SEIKO EPSON CORPORATION 2,131
KAWASAKI HEAVY IND JP 1,940
MAKITA CORPORATION 1,851
SAMSUNG ELECTRONICS COMPANY KR 1,562

Top Applicants (CPC)

Class B25,2013–2023, worldwide · Source: EPO PATSTAT

FANUC JP 3,700
ROBERT BOSCH DE 3,293
LG ELECTRONICS KR 2,871
HILTI LI 2,424
FANUC 2,406
KAWASAKI HEAVY IND JP 2,103
SAMSUNG ELECTRONICS COMPANY KR 1,854
MILWAUKEE ELECTRIC TOOL CORPORATION US 1,825
MAKITA CORPORATION JP 1,677
SGCC(STATE GRID CORPORATION OF CHINA) 1,513