Patent ID: 11858723
Assignee: QT-SYSTEM LLC
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 18:
19. The modular portable storage container system of claim 18 wherein the blocking frame further comprises:
a front frame portion;
a rear frame portion connected to the front frame portion by a plurality of longitudinal bars; and
one or more blocking members forming a narrow door frame in the front frame portion, the one or more blocking members preventing longitudinal movement of the first and second container sections within a vehicle while allowing a user to pass into a space between the first and second container sections when the first and second container sections are in the open position, and
wherein the rear frame portion defines a wide door frame, the wide door frame being larger than the narrow door frame, the wide door frame being sized to allow passage of the first and second container sections when the first and second container sections are in the closed position.