Learn more

ZUZELO EDWARD A

Overview
  • Total Patents
    24
About

ZUZELO EDWARD A has a total of 24 patent applications. Its first patent ever was published in 1948. It filed its patents most often in United States, Canada and Belgium. Its main competitors in its focus markets machines, machine tools and civil engineering are SKANDINAVISKA GRANIT AKTIEBOLA, MEYERS W F CO and APPLIED MATERIALS SWITZERLAND SA.

Patent filings in countries

World map showing ZUZELO EDWARD As patent filings in countries
# Country Total Patents
#1 United States 19
#2 Canada 4
#3 Belgium 1

Patent filings per year

Chart showing ZUZELO EDWARD As patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zuzelo Edward A 23
#2 Alderman Jr Albert D 1

Latest patents

Publication Filing date Title
US9216481B1 Method of producing a circular saw blade having reversible arbor mounting hole that receives an asymmetrical arbor
US8146475B1 System and method for forming shaped grooves in an airport runway
US7832321B1 Cutting blade for producing a tapazoidal groove in pavement and its associated method of manufacture
US7273048B1 Apparatus for cleaning cracks in a paved surface in preparation of surface repair
US7516527B1 Method of repairing a worn skid plate on a circular saw
US7007686B1 Repair assembly for a worn skid plate of a circular saw
US5950612A Apparatus for cutting concrete
US5311705A Contoured cutting tool
CA954734A Multiple grooving of pavement
US3301601A Vertically adjustable wheel supported concrete saw
US3340863A Masonry saw
US3248824A Abrasive tool
US3190045A Abrasive tool
US3001520A Tilting saw
US3027886A Masonry saw
US3005450A Masonry saw
US3027885A Masonry saw work-conveying cart
US2818058A Tilting saw clamp
US2836168A Masonry saw
US2514826A Masonry saw