B64D17/20 - CPC Classification Index

ClassID:

72508 ⎘

B64D17/20 - CPC Classification

Classification description:

Parachutes; Canopy arrangement or construction; Vent arrangement or construction variable in area

Recent Application in this class:

20250091720

PARACHUTE, SAFETY DEVICE, AND FLIGHT VEHICLE PROVIDED WITH SAFETY DEVICE

20210094691

Systems and methods for parachute deployment

20200062410

Cinched parachute

20180141667

Cinched parachute

20140021301

Parachute