Learn more

SPOKANE MAIL EQUIPMENT COMPANY

Overview
  • Total Patents
    15
About

SPOKANE MAIL EQUIPMENT COMPANY has a total of 15 patent applications. Its first patent ever was published in 1913. It filed its patents most often in United States and Canada. Its main competitors in its focus markets transport and packaging and shipping are RAWIE FRANZ, POSPISIL JOSEF and MARTEL ADELARD F.

Patent filings in countries

World map showing SPOKANE MAIL EQUIPMENT COMPANYs patent filings in countries
# Country Total Patents
#1 United States 14
#2 Canada 1

Patent filings per year

Chart showing SPOKANE MAIL EQUIPMENT COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport
#2 Packaging and shipping

Focus technologies

# Technology
#1 Railway equipment
#2 Containers for goods storage

Top inventors

# Name Total Patents
#1 Smith Herbert E 10
#2 Sander Joseph P 4
#3 O'Hara William T 1

Latest patents

Publication Filing date Title
US1585697A Mail-exchange device
US1585698A Railway-mail-exchange device
US1353284A Railway mail-delivery
US1363366A Railway mail delivery
US1370710A Railway mail-exchange
US1348381A Railway mail-delivery
US1364591A Railway-mail delivery
US1348380A Railway mail-delivery
US1230937A Mail-pouch.
US1231434A Mail-bag-retainer mechanism.
US1228605A Mail-bag supporting mechanism.
US1174291A Mail-bag-catching device.
US1151827A Mail-container.
US1138780A Mail-catching apparatus.
CA202324A Railway mail delivery