US 11,697,252 B2
Lightweight and durable window well
Vaughn Allen Cook, Mapleton, UT (US); David Wayne Hoagland, Provo, UT (US); Rodney William Slade, Mapleton, UT (US); and Kaleb Vaughn Cook, Mapleton, UT (US)
Assigned to ROCKWELL LLC, Springville, UT (US)
Filed by ROCKWELL LLC, Springville, UT (US)
Filed on Jul. 10, 2020, as Appl. No. 16/925,759.
Application 16/925,759 is a continuation in part of application No. 29/713,876, filed on Nov. 19, 2019, granted, now D931498.
Application 29/713,876 is a continuation in part of application No. 29/713,875, filed on Nov. 19, 2019, granted, now D931497.
Claims priority of provisional application 63/013,268, filed on Apr. 21, 2020.
Claims priority of provisional application 62/979,265, filed on Feb. 20, 2020.
Claims priority of provisional application 62/979,264, filed on Feb. 20, 2020.
Claims priority of provisional application 62/874,844, filed on Jul. 16, 2019.
Prior Publication US 2021/0017772 A1, Jan. 21, 2021
Int. Cl. E04F 17/06 (2006.01); B29C 70/46 (2006.01); B29C 70/34 (2006.01); B29L 31/10 (2006.01); B29K 23/00 (2006.01); B29K 309/08 (2006.01)
CPC B29C 70/462 (2013.01) [B29C 70/345 (2013.01); E04F 17/06 (2013.01); B29K 2023/12 (2013.01); B29K 2309/08 (2013.01); B29L 2031/10 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A window well composed of a plurality of long fibers forming a long fiber reinforced thermoplastic forming a body having a plurality of ribs, wherein at least one of said ribs has a variable vertical height wherein the variable vertical height is parallel to a major face of the body, wherein at least some long fibers within the long fiber reinforced thermoplastic are omnidirectional, relative to other long fibers in the thermoplastic, and have a length of greater than 50 mm, wherein the variable vertical height of the at least one rib having a variable vertical height includes a smaller height in a center of the body and a greater height at ends of the body when the window well is in an installed position.