- All sections
- E - Fixed constructions
- E06B - Fixed or movable closures for openings in buildings, vehicles, fences, or like enclosures, in general, e.g. doors, windows, blinds, gates
- E06B 1/24 - Frames of natural stone, concrete, or other stone-like material
Patent holdings for IPC class E06B 1/24
Total number of patents in this class: 9
10-year publication summary
1
|
5
|
1
|
0
|
0
|
0
|
0
|
1
|
0
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Under-cover | 7 |
3 |
System Flex B.V. | 2 |
2 |
Hercutech Inc. | 16 |
1 |
Derby Building Products Inc. | 82 |
1 |
Tectonic Facades Limited | 11 |
1 |
lMAFORM | 1 |
1 |
Other owners | 0 |