Learn more

SMITH BLAIR INC

Overview
  • Total Patents
    55
About

SMITH BLAIR INC has a total of 55 patent applications. Its first patent ever was published in 1954. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets mechanical elements, machines and electrical machinery and energy are PRONI IND INC, MAROKO LTD and KROHN KENNETH P.

Patent filings in countries

World map showing SMITH BLAIR INCs patent filings in countries

Patent filings per year

Chart showing SMITH BLAIR INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Smith Telford L 9
#2 Turner Frank E 8
#3 Graham Thomas A 7
#4 Turner Frank Elwin 4
#5 Morriss Jr James C 4
#6 Morriss James C Jr 3
#7 Dunmire Paul G 3
#8 Smith Telford Lynn 3
#9 Lynn Smith Telford 2
#10 Turner F 2

Latest patents

Publication Filing date Title
US5842726A Preformed transition pipe coupling
US3737959A Pipe clamp made of non-cast materials
US3622184A Tapping saddle for plastic pipe
GB1267580A Pipe clamp
GB1270570A Pipe clamp
US3611248A Electrical connector strip for pipe coupling
US3558162A Tapping sleeve
GB1186130A Plastic Pipe Saddle.
GB1172029A Leak Sealing Gasket
US3432188A Plastic pipe saddle
US3361454A Penstock coupling
US3469852A Leak clamp for bell and spigot pipe joint
US3254387A Pipe clamp lug with band gripping jaws
US3267547A Pipe clamp
US3175267A Band attaching means for pipe clamp having malleable jaws
US3195206A Band gripping means for pipe clamp having malleable jaws
US3195205A Band attaching means for pipe clamp having malleable jaws
US3209427A Pipe clamp
US3129812A Packaged flanged coupling adapter assembly
US3089212A Pipe clamp