Abstract: A combined frame and mailer or greeting card are disclosed, either of which is formed from a one-piece blank having a frame front panel, a frame rear panel and a third and fourth panel, each panel being foldably connected to a neighboring panel at a fold line. In the combined frame and mailer, the third and fourth panels are respectively a mailer rear panel and a mailer front panel, which effectively sandwich the frame front panel and frame rear panel therebetween. In the combined frame and greeting card, the third and fourth panels are respectively an easel panel and a greeting panel. The frame rear panel is sandwiched between the frame front panel and the easel panel are and bonded thereto, a picture receiving pocket being formed between the frame front panel and frame rear panel. The greeting panel is detachable.
Abstract: A portable dispensing mixer for intermixing and dispensing two contiguous streams of material in a preset volumetric ratio. The dispensing mixer includes a syringe with two compartments, discharge assembly for discharging material from the syringe and a nozzle assembly for dispensing the discharged material from a common nozzle. The nozzle assembly comprises a common nozzle, a static mixing element with an arm extending from one end and a head. The head has an end stop for stopping rotation of the arm. The mixing element is caused to rotate by the ingress of material fed through the nozzle until the arm hits the end stop.
Type:
Grant
Filed:
March 9, 1987
Date of Patent:
June 28, 1988
Inventors:
Edward R. Spehar, Bernard F. Harkins, Laurence Colin