US 12,264,001 B2
Lockable and stackable container with secure lid
Craig Busch, Barrie (CA)
Assigned to BUSCH SYSTEMS INTERNATIONAL INC., Barrie (CA)
Appl. No. 17/602,520
Filed by Busch Systems International Inc., Barrie (CA)
PCT Filed Apr. 9, 2020, PCT No. PCT/CA2020/050473
§ 371(c)(1), (2) Date Oct. 8, 2021,
PCT Pub. No. WO2020/206547, PCT Pub. Date Oct. 15, 2020.
Claims priority of provisional application 62/832,008, filed on Apr. 10, 2019.
Prior Publication US 2022/0161976 A1, May 26, 2022
Int. Cl. B65D 43/02 (2006.01); B65D 1/22 (2006.01); B65D 21/02 (2006.01); B65D 25/28 (2006.01); B65D 55/02 (2006.01)
CPC B65D 55/02 (2013.01) [B65D 1/22 (2013.01); B65D 21/0222 (2013.01); B65D 25/2885 (2013.01); B65D 43/0225 (2013.01); B65D 2543/00212 (2013.01); B65D 2543/00351 (2013.01); B65D 2543/00527 (2013.01); B65D 2543/00537 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A lockable container with an opening for receiving paper for later disposal, the lockable container comprising:
a container body having a bottom and a side wall extending upwards from the bottom, the side wall defining a container body opening;
a removable lid to cover the container body opening; and
a lock for locking the lid to the container body, the lock positioned at a front side of the container body,
wherein one or more container protrusions, which are separate from the lock, are arranged on a container rear side of the container body and interfere with one or more lid protrusions on the lid to resist separation of the lid from the container body when the lid is locked to the container, wherein the one or more lid protrusions on the lid are positioned on an interior of a lid rear side of the lid.