CPC Main Group
A43D 3/00 Lasts
7 direct subcodes
Child Classifications
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- A43D 3/02 Lasts for making or repairing shoes (making of wooden lasts B27M3/20)
- A43D 3/04 Pneumatic lasts; Elastic lasts
- A43D 3/06 Wedge locks for lasts
- A43D 3/08 Devices for stretching special parts of shoes
- A43D 3/10 Devices for removing lasts
- A43D 3/12 Devices for inserting or reinserting lasts
- A43D 3/14 Stretching or spreading lasts; Boot-trees; Fillers; Devices for maintaining the shape of the shoe (drying of footwear A47L23/20)
Top Applicants
Top 10 applicants by patent filingsfor class A43, 2013–2023, worldwide · Source: EPO PATSTAT
- NIKE US 4,108
- NIKE INNOVATE US 3,339
- NIKE INNOVATE NL 1,253
- 耐克创新有限合伙公司 969
- NIKE INNOVATE 910
- ADIDAS DE 768
- ASICS CORPORATION JP 591
- PUMA SE DE 344
- ADIDAS 323
- UNDER ARMOUR US 235