Learn more

SANDCO LTD

Overview
  • Total Patents
    279
About

SANDCO LTD has a total of 279 patent applications. Its first patent ever was published in 1961. It filed its patents most often in Canada, Germany and United Kingdom. Its main competitors in its focus markets machines, machine tools and packaging and shipping are SECO TOOLS AB PUBL, MIRCONA AB and NAT TWIST DRILL & TOOL COMPANY.

Patent filings in countries

World map showing SANDCO LTDs patent filings in countries

Patent filings per year

Chart showing SANDCO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guettinger Manfred Dr 9
#2 Haglund Didrik W 8
#3 Wirfelt Sven Axel Olof 7
#4 Schermutzki Konrad 7
#5 Torelli Aldo 6
#6 Lofqvist Bengt E R 6
#7 Guttinger Manfred 6
#8 Boman Karl Gunnar 5
#9 Jacquemet Andre 5
#10 Ohlsson Fall J O W 5

Latest patents

Publication Filing date Title
GB1601224A Coated hard metal body
US4149625A Method and apparatus for cooking french toast and the like
US4156495A Method for producing drops or portions of liquid and viscous materials and for producing pellets therefrom
US4186797A Dual-belt cooling system
US4009775A Apparatus for inverting rows of french toast
GB1474361A Cutting inserts and a rotary milling cutter therefor
DE2542069A1 Conveyor for luggage at airports - has direction changed devices operated by magnetised control points unloading positions
DE2527301A1 METHOD AND DEVICE FOR MANUFACTURING SOLID PARTICLES
GB1489155A Twin belt cooling system
GB1453818A Dual-belt cooling apparatus
US4002114A Hydraulic dual-belt press and control
US3945789A Dual-belt press
GB1463033A Belt conveying system with means for automatically removing individual items at predeterminable destinations
ZA7500349B Cutting insert and cutting tool
DE2501118A1 Vessel for skimming water surfaces - removes floating debris as well as oil, using endless belting which lifts material and discharges it into tank
CH587410A5 Coupling means in a drilling machine
FR2295215A1 Coupling means in a drilling machine
ES432962A1 Improvements introduced in means of coupling in a perforating machine. (Machine-translation by Google Translate, not legally binding)
CA1005665A Coupling means in a drilling machine
US3947360A Environment protective oil skimming and removal apparatus