|  | F |
SECTION F — MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

LIGHTING AND HEATING

|  | F21 |
LIGHTING (details specific to arc lamps Fulltext... Hierarchy... Expanded...H05B 31/00)

|  | F21 |
Note(s) Attention is drawn to the note (Note III) following the Contents of Section of Section H. In this class, the following terms are used with the meanings indicated: "Portable" means "intended to be carried personally". "Non-portable" means "not intended to be carried personally, even if capable of being moved from place to place". "Electric" includes "not stated to be non-electric".

|  | F21P |
NON-PORTABLE DEVICES OR SYSTEMS FOR FLOOD-LIGHTING BUILDINGS, LIGHTING FOUNTAINS, LIGHTING STAGES, AND FESTIVAL LIGHTING (beam lighting devices Fulltext... Hierarchy... Expanded...F21M; decorative lighting devices for domestic use Fulltext... Hierarchy... Expanded...F21S)

|  | F21P 1/00 |
Devices or systems without variable lighting effects, e.g. flood-light (Fulltext... Hierarchy... Expanded...F21P 5/00, Fulltext... Hierarchy... Expanded...F21P 7/00 take precedence)

|  | F21P 1/02 |
· | Decorative lighting devices or systems

|  | F21P 1/04 |
· · | Chinese lanterns

|  | F21P 3/00 |
Devices or systems with variable lighting effects, e.g. with changing colour filters (Fulltext... Hierarchy... Expanded...F21P 5/00, Fulltext... Hierarchy... Expanded...F21P 7/00 take precedence)

|  | F21P 5/00 |
Stage, circus, or arena lighting

|  | F21P 5/02 |
· | Illumination arrangements for producing special lighting effects on stages, or in circuses or arenas

|  | F21P 5/04 |
· · | Projected decorations (projectors per se Fulltext... Hierarchy... Expanded...G03B)

|  | F21P 7/00 |
Fountain lighting