Inventor

GROSSMANN JEFFREY J

US17 patents

⚠️ This page may combine multiple inventors who share the name “GROSSMANN JEFFREY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GROSSMANN JEFFREY J

ADVANCED TRANSIT DYNAMICS INC

Rear-mounted aerodynamic structure for truck cargo bodies

Retractable aerodynamic structures for cargo bodies and methods of controlling positioning of the same

Rear-mounted aerodynamic structure for truck cargo bodies

Rear-mounted aerodynamic structure for truck cargo bodies

Rear-mounted aerodynamic structure for truck cargo bodies

Rear-mounted aerodynamic structure for truck cargo bodies

Deployable aerodynamic device for rear of a cargo body

STEMCO PRODUCTS INC

Retractable aerodynamic structures for cargo bodies and methods of controlling positioning of the same

Rear-mounted aerodynamic structure for truck cargo bodies

Retractable aerodynamic structures for cargo bodies and methods of controlling positioning of the same

Rear-mounted retractable aerodynamic structure for cargo bodies

Rear aerodynamic structure for cargo bodies and actuation mechanism for the same

STEMCO LP

Aerodynamic structures secured to the underbody of cargo bodies

Rear-mounted aerodynamic structures for cargo bodies

Rear-mounted retractable aerodynamic structure for cargo bodies

Rear-mounted aerodynamic structure for truck cargo bodies

SMITH ANDREW F

Rear-mounted aerodynamic structure for truck cargo bodies