Learn more

SPITZ MELVIN P

Overview
  • Total Patents
    11
About

SPITZ MELVIN P has a total of 11 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States and Canada. Its main competitors in its focus markets furniture and games and machines are BRUNIAUX PIERRE, SHELBY WILLIAMS IND and FAULTLESS DOERNER MFG.

Patent filings in countries

World map showing SPITZ MELVIN Ps patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 1

Patent filings per year

Chart showing SPITZ MELVIN Ps patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games
#2 Machines

Focus technologies

# Technology
#1 Chairs and beds
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Spitz Melvin P 11

Latest patents

Publication Filing date Title
US5084924A Mounting apparatus for wall beds with safety jamming feature
US4974271A Mounting apparatus for wall beds
US4809371A Wall bed with collapsible table
US4070718A Box spring retainer
US4019211A Bedframe with unitized adjustable crossbar
US3961383A Bed frame having releasably interlocked side rails and crossbars