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PIRELLI SAPSA SPA

Overview
  • Total Patents
    84
About

PIRELLI SAPSA SPA has a total of 84 patent applications. Its first patent ever was published in 1953. It filed its patents most often in France, Austria and Switzerland. Its main competitors in its focus markets furniture and games, machines and transport are OKE KUNSTSTOFFTECHNIK GMBH & CO KG, PRICE BROTHERS AND COMPANY LTD and PIRELLI LTD.

Patent filings in countries

World map showing PIRELLI SAPSA SPAs patent filings in countries

Patent filings per year

Chart showing PIRELLI SAPSA SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Giorgio Tangorra 6
#2 Cesano Giovanni 5
#3 Carotti Luciano 4
#4 Tangorra Giorgio 4
#5 Livio Allievi 3
#6 Armando Clementi 3
#7 Catalini Virgilio 3
#8 Ciampolini Valerio 2
#9 Pedrocchi Giovan Battista 2
#10 Scollo Filippo 2

Latest patents

Publication Filing date Title
US5229138A System for continuous manufacture of cellular products such as latex foam mattresses, cushions or the like
ITMI920352D0 Device for overturning a product consisting of continuously fed spongy material
FR2666754A1 Device and method for continuously washing manufactured articles.
IT9021618D0 Unit for automatic preparation and distribution of latex foam in vulcanization presses
IT9021507D0 Process and apparatus for washing of sponge products
ES349072A1 A procedure to replace, in part, the previous seat of a self-vehicle. (Machine-translation by Google Translate, not legally binding)
ES342867A1 A method for manufacturing a padding of spongy elastic polyurethane material. (Machine-translation by Google Translate, not legally binding)
US3298046A Upholsteries of elastic sponge material
ES221889A1 A procedure for profile materials in sponjosa latex rubber for carpets (Machine-translation by Google Translate, not legally binding)
GB759008A Improvements relating to sponge rubber bed mattresses
CA887550A Upholsteries of expanded polyurethane material for seats and the like