Learn more

PRECISION SCREW & MFG

Overview
  • Total Patents
    38
About

PRECISION SCREW & MFG has a total of 38 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets machines, mechanical elements and machine tools are BOELLHOFF GMBH, CEM CO INC and METALLWARENFABRIK FISCHAMEND.

Patent filings in countries

World map showing PRECISION SCREW & MFGs patent filings in countries

Patent filings per year

Chart showing PRECISION SCREW & MFGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tildesley John Matthew 12
#2 Tildesley J 4
#3 Tildesley J M 3
#4 Still Leslie Ernest 2
#5 Tildesley John M 1
#6 Still L 1

Latest patents

Publication Filing date Title
GB1359366A Methods of securing bushes in tubular elements
CA970190A Inserts
AU4368172A Improvements relating to inserts
GB1396775A Screw-threaded inserts
US3727254A Method of forming an insert bush
GB1327407A Tools for fixing tubular fasteners in position
GB1314061A Inserts
GB1314731A Inserts
ES354935A1 Improvements in the filleted rivets. (Machine-translation by Google Translate, not legally binding)
GB947097A Improvements relating to nuts