G09F21/12 - CPC Classification Index

ClassID:

195823 ⎘

G09F21/12 - CPC Classification

Classification description:

Mobile visual advertising by aeroplanes, airships, balloons, or kites the advertising matter being towed by the aircraft

Sub-classes:

G09F21/14 » illuminated 8

Recent Application in this class:

20240078940

2024-03-07

Drone apparatus used in healthcare applications

20230343253

2023-10-26

Suspended system with orientation control

20230067627

2023-03-02

Suspended system with orientation control

20220383781

2022-12-01

AIRBORNE ELECTRONIC SIGN SYSTEM

20200242984

2020-07-30

Drone apparatus used in healthcare applications

20200143718

2020-05-07

Self charging lightweight drone apparatus

20190112048

2019-04-18

SYSTEMS AND METHODS FOR UNMANNED AERIAL VEHICLES

20180342184

2018-11-29

Modular universal lightweight banner display system for an unmanned aerial vehicle and method of using same

20160351089

2016-12-01

Self charging lightweight drone apparatus

#10

20150027010

2015-01-29

Aircraft Banner

#11

20110316298

2011-12-29

Energy efficient banner towing system & method

#12

20110271567

2011-11-10

Aerial advertising device

#13

20110146118

2011-06-23

ILLUMINATED AERIAL AIRCRAFT DISPLAY

#14

20060130375

2006-06-22

Banner

#15

20060062002

2006-03-23

Display device for illuminating optical storage disks for visual display and method of using the same