Learn more

FREYDBERG BROS INC

Overview
  • Total Patents
    12
About

FREYDBERG BROS INC has a total of 12 patent applications. Its first patent ever was published in 1926. It filed its patents most often in United States. Its main competitors in its focus markets consumer goods, textiles and paper and electrical machinery and energy are RELIANCE MFG COMPANY, BASCH DAVID and PYRO PRODUCTS CORP.

Patent filings in countries

World map showing FREYDBERG BROS INCs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing FREYDBERG BROS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eli Freydberg 3
#2 Strauss Nathan J 3
#3 Aaron Freydberg 2
#4 Thomas Olive K 2
#5 Hawkins William H 2
#6 Malkin Joseph D 2
#7 Mccullough John F 1
#8 Maurice Selditz 1
#9 Coldwell Raymond D 1
#10 Stephen Lasztoczy 1

Latest patents

Publication Filing date Title
US2232846A Identifying strip for use in connection with insulated electrical conductors
US2255871A Electrical conductor coated with separator strip and method of manufacture
US2170199A Shoulder pad and method of making same
US2236472A Method and apparatus for making shoulder pads
US2079005A Dispensing device
US2031323A Feed reversing mechanism for sewing machines
US2049030A Adhesive wrapping strip
US1920533A Material for wrapping or covering articles
US1857949A Siftproof bag and method of making the same
US1762284A Method of producing waistband curtains
US1762283A Waistband curtain
US1782183A Tie, tie piece goods, and method of making