P

Inventor

LOWNDES III WILLIAM

US5 patents
⚠️ This page may combine multiple inventors who share the name “LOWNDES III WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LOWNDES CORP

3 patents
US4724649AFeb 16, 1988

Side weld plate for concrete slabs

LOWNDES CORP39 citations88
US4884958ADec 5, 1989

Apparatus for setting up and pouring concrete forms

LOWNDES CORP24 citations87
US5035592AJul 30, 1991

Apparatus for concrete supply and form vibration

LOWNDES CORP14 citations66

TINDALL CORP

2 patents
US8584429B2Nov 19, 2013

Tower erection system and method

TINDALL CORP13 citations82
US10138648B2Nov 27, 2018

Tower and method for assembling tower

TINDALL CORP6 citations71