|  | 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 explanatory note (III) in 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".

|  | F21S |
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS, NOT OTHERWISE PROVIDED FOR

|  | F21S 1/00 - F21S 9/00 |
Electric lighting devices or systems

|  | F21S 1/00 |
Lighting devices or systems employing a point-like light source; Lighting devices or systems employing a light source of unspecified shape (Fulltext... Hierarchy... Expanded...F21S 7/00, Fulltext... Hierarchy... Expanded...F21S 9/00 take precedence)

|  | F21S 1/02 |
· | Devices intended to be fixed, e.g. ceiling lamp, wall lamp

|  | F21S 1/04 |
· · | with a pendant

|  | F21S 1/06 |
· · · | multi-branched, e.g. chandelier

|  | F21S 1/08 |
· · | with suspension from a stretched wire

|  | F21S 1/10 |
· · | with a standard, e.g. street lamp

|  | F21S 1/12 |
· | Devices intended to be free-standing, e.g. table lamp, floor lamp

|  | F21S 1/14 |
· | Lighting systems

|  | F21S 3/00 |
Lighting devices or systems employing a linear light source (Fulltext... Hierarchy... Expanded...F21S 7/00, Fulltext... Hierarchy... Expanded...F21S 9/00 take precedence)

|  | F21S 3/02 |
· | Devices intended to be fixed, e.g. ceiling lamp, wall lamp

|  | F21S 3/04 |
· · | with a pendant

|  | F21S 3/06 |
· · · | multi-branched, e.g. chandelier

|  | F21S 3/08 |
· · | with suspension from a stretched wire

|  | F21S 3/10 |
· · | with a standard, e.g. street lamp

|  | F21S 3/12 |
· | Devices intended to be free-standing, e.g. table lamp, floor lamp

|  | F21S 3/14 |
· | Lighting systems

|  | F21S 5/00 |
Lighting devices or systems employing light sources of shapes not covered by group Fulltext... Hierarchy... Expanded...F21S 1/00 or Fulltext... Hierarchy... Expanded...F21S 3/00 (Fulltext... Hierarchy... Expanded...F21S 7/00, Fulltext... Hierarchy... Expanded...F21S 9/00 take precedence)

|  | F21S 7/00 |
Lighting devices or systems employing combinations of the light sources covered by groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...F21S 1/00-F21S 5/00 (Fulltext... Hierarchy... Expanded...F21S 9/00 takes precedence; electric light sources using a combination of different kinds of light generation Fulltext... Hierarchy... Expanded...H05B 35/00)

|  | F21S 9/00 |
Lighting devices with a built-in power supply; Lighting systems employing such devices

|  | F21S 9/02 |
· | the power supply being a battery or accumulator

|  | F21S 9/04 |
· | the power supply being a generator

|  | F21S 11/00 - F21S 17/00 |
Non-electric lighting devices or systems

|  | F21S 11/00 |
Lighting devices or systems using daylight (building arrangements in general, building details Fulltext... Hierarchy... Expanded...E04; windows or the like Fulltext... Hierarchy... Expanded...E06B)

|  | F21S 13/00 |
Lighting devices or systems employing a point-like light source; Lighting devices or systems employing a light source of unspecified shape

|  | F21S 13/02 |
· | Devices intended to be fixed, e.g. ceiling lamp, wall lamp

|  | F21S 13/04 |
· · | with a pendant

|  | F21S 13/06 |
· · · | multi-branched, e.g. chandelier

|  | F21S 13/08 |
· · | with suspension from a stretched wire

|  | F21S 13/10 |
· · | with a standard, e.g. street lamp

|  | F21S 13/12 |
· | Devices intended to be free-standing, e.g. table lamp, floor lamp

|  | F21S 13/14 |
· | Lighting systems

|  | F21S 15/00 |
Lighting devices or systems employing light sources not covered by group Fulltext... Hierarchy... Expanded...F21S 11/00 or Fulltext... Hierarchy... Expanded...F21S 13/00

|  | F21S 17/00 |
Details solely applicable to the devices covered by groups Fulltext... Hierarchy... Expanded...F21S 13/00 and Fulltext... Hierarchy... Expanded...F21S 15/00

|  | F21S 17/02 |
· | Fastening and lifting of the lamp-glass

|  | F21S 17/04 |
· | Special adaptation for protection against draughts

|  | F21S 19/00 |
Lighting devices or systems employing combinations of electric and non-electric light sources; Replacing electric by non-electric light sources or vice-versa