The historical archives of Grobelàstic S.A. t he importance of heritage preservation by Mercè Colomer Bartrolí Bachelor’s degree in History. University of Barcelona Diploma in Library Science and Documentation. University of Barcelona Photographs: Grobelàstic archives

Braid elastic fabric and method of making the same
US 2022350 A
https://www.google.com/patents/US2022350

Machine-braided torchon lace and method of making the same
US 1583273 A
https://www.google.com/patents/US1583273


Elastic lace braid
US 1885749 A
https://www.google.com/patents/US1885749


Manufacture of machine-braided lace
US 1611619 A
https://www.google.com/patents/US1611619

Machine-made lace
US 1486816 A
https://www.google.com/patents/US1486816

2013
Patterned Plexus of Filaments, Method of Producing and Articles Containing Patterned Filaments
US 20140377488 A1
Disclosed herein is a plexus of filaments which is composed of groups of filaments, whose filament members are linked together, in a repetitious pattern, and whose filaments may be interlaced or linked to bisecting groups of filaments, creating a patterned plexus whose filament members generally follow spiraling paths, while linking with neighboring filaments, creating a group, or interlaced groups, of tension distributive filaments within a plexus of filaments; said plexus exhibiting greater conformal and constrictive qualities in comparison to the prior art. Also disclosed is a method of producing filament structures for a variety of uses including composite structures with tension displacement properties, and sporting goods requiring conformal load distribution with minimal weight; such as, running shoes.