Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
G03B 21/30

adapted to collapse or fold, e.g. for portability

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Projectors or projection-type viewers; Accessories therefor > Details > adapted to collapse or fold, e.g. for portability

CPC:

Projectors or projection-type viewers; Accessories therefor (devices for changing pictures G03B23/00) > Details > adapted to collapse or fold, e.g. for portability

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