1
Gerald M Weber, James W Richardson: Method for sequentially stretching zero strain stretch laminate web to impart elasticity thereto without rupturing the web. The Procter & Gamble Company, E Kelly Linman, Thomas H O Flaherty, Richard C Witte, September 1, 1992: US05143679 (339 worldwide citation)

An improved method and apparatus for incrementally stretching "zero strain" stretch laminate webs to impart elasticity thereto in the direction of stretching, at least up to the point of initial stretching. The "zero strain" stretch laminate material is formed of at least two plies of material which ...


2
Scott Kendyl Stanley, Kenneth Stephen McGuire, Tadayoshi Ishihara, Lee Mathew Arent, Jun You, Joseph Craig Lester, Benjamin Jacob Clare, Marc Richard Bourgeois, Charles John Berg Jr: Flexible containers with easily variable sizing. The Procter & Gamble Company, Charles R Ware, Jeffrey V Bamber, July 4, 2017: US09694942

Non-durable self-supporting flexible containers with easily variable sizing. Line ups of flexible containers have similar sizes, shapes, and constructions, but hold differing amounts of fluent product at unexpected fill heights.


3
Flexible Containers with Easily Variable Sizing. March 22, 2018: US20180079574-A1

Non-durable self-supporting flexible containers with easily variable sizing. Line ups of flexible containers have similar sizes, shapes, and constructions, but hold differing amounts of fluent product at unexpected fill heights.