IPC Subgroup
G09F 7/18 Means for attaching signs, plates, panels, or boards to a supporting structure
Introduced: September 1968
Last revised: January 2006
Full Title
Signs, name or number plates, letters, numerals, or symbols; Panels or boards > Means for attaching signs, plates, panels, or boards to a supporting structure
Classification Context
- Section:
- PHYSICS
- Class:
- EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- Subclass:
- DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
2 direct subcodes
Child Classifications
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