US 11,867,508 B2
Hub laser
Keith Hendrick, Albuquerque, NM (US)
Filed by Keith Hendrick, Albuquerque, NM (US)
Filed on Feb. 24, 2022, as Appl. No. 17/679,447.
Claims priority of provisional application 63/157,201, filed on Mar. 5, 2021.
Prior Publication US 2022/0282969 A1, Sep. 8, 2022
Int. Cl. G01C 15/10 (2006.01); G01C 15/00 (2006.01)
CPC G01C 15/105 (2013.01) [G01C 15/004 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A specialized laser alignment tool for locating a roofing penetration point for a conduit installation, the specialized laser alignment tool comprising:
a cylindrical base having a distal external thread for mounting to an electrical hub;
a cylindrical top portion having a distal first surface secured to the cylindrical base and a proximal second surface, the cylindrical base and the cylindrical top portion defining a longitudinal axis of the specialized laser alignment tool;
a laser device configured to be secured externally to the proximal second surface of the cylindrical top portion, wherein the laser device is configured to project a vertical penetration point to an underside of a roofing surface, wherein the vertical penetration point is precisely aligned with the longitudinal axis; and
a cylindrical bottom portion having a proximal opening configured to be secured to the distal external thread of the cylindrical base, wherein the laser device is configured to be stored and protected within the cylindrical bottom portion and the cylindrical base when the laser device is not in use.