DE1372012U
(enrdf_load_stackoverflow )
US595747A
(en )
1897-12-21
Envelop
GB190716809A
(en )
1908-06-18
Improvements in Cushions especially adapted for Travelling Purposes.
GB190923527A
(en )
1910-07-21
Improvements in Folding Apparatus to be used in connection with Machines for Making Flat Bottomed and other Paper-bags, Envelopes and the like, or for Folding Newspapers and the like.
GB701287A
(en )
1953-12-23
A machine tool having a pneumatically operated feed mechanism
DE1403155U
(enrdf_load_stackoverflow )
US646827A
(en )
1900-04-03
Feeder or pusher for printing-presses.
US126316A
(en )
1872-04-30
Improvement in envelopes
DE1755688U
(de )
1957-11-07
Aufreissvorrichtung fuer briefumschlaege.
GB189909635A
(en )
1900-03-10
Envelopes, Folding Letter-sheets, Parcel Envelopes, and the like.
DE1512486U
(enrdf_load_stackoverflow )
GB190709303A
(en )
1907-06-27
Improvements in or relating to Press-button Closing Devices.
GB190004334A
(en )
1900-04-07
Improvements in Envelopes and the like.
GB189722742A
(en )
1897-11-20
Improvements in Envelopes.
FR398777A
(fr )
1909-06-14
Machine à imprimer les enveloppes, les sacs en papier et articles analogues
PLAUSIBLE et al.
0
Member of the National Conference of Law Reviews
GB753929A
(en )
1956-08-01
Improvements in or relating to stationery
DE1752281U
(de )
1957-09-12
Verschluss der verpackungen der postsendungen mit freimachungszwang.
GB189724231A
(en )
1898-08-27
Improvements in Postal Letter Sheets and the like.
DE1904341U
(de )
1964-11-12
Briefumschlag mit aufreissfaden.
CN108274819A
(zh )
2018-07-13
一种纸箱封底装置
DE1448213U
(enrdf_load_stackoverflow )
CH396483A
(de )
1965-07-31
Briefsortieranlage mit mehreren Sortierplätzen
GB190204409A
(en )
1903-01-15
An Improved Postal Envelope, Card, or Wrapper.
Stores et al.
1916
McKesson & Robbins, 91 Fulton St., NY City. Atkins Kroll & Co., San Francisco, Cal.