MSA Technology, LLC Patent applications |
Patent application number | Title | Published |
20150369421 | Bracket and Lifting/Lowering Device Assembly - A bracket for attaching a lifting/lowering device to a support member of a safety structure, the bracket including: a body configured to at least partially contact or envelop a support member of a safety structure, wherein at least one surface of the body has at least one cut-out that includes at least one shaped end for contacting a support member pin inserted into the support member of the safety structure, and wherein the body includes at least one surface for mounting or securing the bracket to a lifting/lowering device. A bracket and lifting/lowering device assembly and method of installation are also disclosed. | 12-24-2015 |
20150059064 | Adjustment Mechanism for a Headband Arrangement of a Safety Helmet - An adjustment mechanism for a headband arrangement including a rotatable knob having a first contact member; a rotatable hub member to engage a notched track of a headband member; and a rotatable notched track member, wherein during contact between the first contact member and the hub member the rotatable notched track member does not rotate, and wherein during contact between a second contact member and the hub member the rotatable notched track member rotates in a second direction. | 03-05-2015 |