- Sections
- F - éclairage; chauffage; armement; sautage
- F42B - Charges explosives, p.ex. pour le sautage; feux d'artifices; munitions
- F42B 4/26 - Fusées éclairantes; Flambeaux
Détention brevets de la classe F42B 4/26
Brevets de cette classe: 85
Historique des publications depuis 10 ans
9
|
8
|
9
|
7
|
8
|
4
|
8
|
1
|
2
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
Proprétaire |
Total
|
Cette classe
|
---|---|---|
Northrop Grumman Systems Corporation | 2940 |
14 |
Rheinmetall Waffe Munition GmbH | 559 |
14 |
Alloy Surfaces Company, Inc. | 15 |
6 |
Omnitek Partners LLC | 199 |
4 |
Strictly FX, LLC | 5 |
4 |
Etienne Lacroix Tous Artifices SA, | 36 |
3 |
Kilgore Flares Company, LLC | 5 |
3 |
Alliant Techsystems Inc. | 48 |
2 |
Combined Systems, Inc. | 23 |
2 |
Firepoint Products, Inc. | 2 |
2 |
Raindance Systems Pty Ltd | 15 |
2 |
W.R. Davis Engineering Limited | 2 |
2 |
Monetti S.r.l. | 2 |
2 |
Tokujin Yoshioka Inc. | 2 |
2 |
The Boeing Company | 19843 |
1 |
The United States of America as represented by the Secretary of the Navy | 2734 |
1 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
The United States of America as represented by the Secretary of the Army | 1195 |
1 |
Carlit Holdings Co., Ltd. | 29 |
1 |
Cartridge Actuated Devices, Inc. | 6 |
1 |
Autres propriétaires | 17 |