Learn more

ALVEY CONVEYOR MFG COMPANY

Overview
  • Total Patents
    22
About

ALVEY CONVEYOR MFG COMPANY has a total of 22 patent applications. Its first patent ever was published in 1931. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets packaging and shipping, machines and foods and drinks are JOHN HENRY WILLIAM SMITH, VEITH GMBH CO GUSTAV GEORG and ATLANTIC C HANDELS UND BERATUNGS GMBH.

Patent filings in countries

World map showing ALVEY CONVEYOR MFG COMPANYs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 4
#3 United Kingdom 3
#4 Germany 2

Patent filings per year

Chart showing ALVEY CONVEYOR MFG COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Roth Ernest E 9
#2 Tanner Henry E 7
#3 Worrall Roy R 3
#4 Alvey John M 2
#5 E Roth Ernest 2
#6 E Tanner Henry 2
#7 Oswald Walter H 2
#8 Johnston Kenneth H 1
#9 Lytle George F 1
#10 Smith Cullen J 1

Latest patents

Publication Filing date Title
DE1931043A1 Pallet unloader
DE1756327A1 Device for loading and unloading pallets
GB1164766A Pallet loading and unloading apparatus
US3387718A Pallet loading and unloading apparatus
US3358993A Sheet impact cushion device
US3406841A Connector for backstop hold and locking device
GB1096350A Live roller conveyor
US3288269A Case stacking conveyor system
US3247950A Live roller conveyor
US3070241A Machine for unstacking palletized loads
US3038615A Unloading apparatus for material handling systems
US2829762A Live conveyor
US2820542A Live conveyor
US2010124A Conveyer chain
US1941525A Conveyer
US1948090A Conveyer
US1948091A Conveyer
CA765262A Live roller conveyor
CA846668A Pallet loading and unloading apparatus
CA685162A Unloading apparatus for material handling systems