US2931559A
(en )
1960-04-05
Remailable billing envelopes
US2201538A
(en )
1940-05-21
Envelope
DE1328366U
(cg-RX-API-DMAC10.html )
US1089486A
(en )
1914-03-10
Combined folder and return-envelop.
US1424837A
(en )
1922-08-08
Combined letter sheet
DE1331766U
(cg-RX-API-DMAC10.html )
US20030102364A1
(en )
2003-06-05
Two way envelope
DE7124585U
(de )
1971-10-14
Kurzbrief
CN2145156Y
(zh )
1993-11-03
一种带信纸信封
Radas
2003
Innovation differences between service and non-service firms in Croatia
Fry
1997
Erratum: Paramagnetism, zero modes, and mass singularities in QED in 1+ 1, 2+ 1, and 3+ 1 dimensions [Phys. Rev. D 55, 968 (1997)]
CN2176975Y
(zh )
1994-09-14
特快专递联单封套
CN2368700Y
(zh )
2000-03-15
一种邮递请柬
Finkelstein et al.
2024
Abstract of Evidence by Charles Knight, GB Whitaker, and JW Parker to the Select Committee on Postage
CN2211910Y
(zh )
1995-11-08
可寄式折卡
Contreras et al.
1997
Erratum: Nielsen identities for the generalized R ξ gauge [Phys. Rev. D 55, 5241 (1997)]
CN2235415Y
(zh )
1996-09-18
返程式信封
DE7811791U1
(de )
1978-08-17
Flachbeutel mit Tasche zum Mitsenden einer Zustellungsurkunde
MARTIN
1878
THE DATES OF PUBLICATION OF LEPIDOPTERA, RHOPALOCERES-HETEROCERES BY HERMAN STRECKER'
DE1336467U
(cg-RX-API-DMAC10.html )
BE336322A
(cg-RX-API-DMAC10.html )
Monthly
1915
cation. The publishers expect to supply missing numbers free only when they have been lost in transit.
Chalmers
1891
The Adhesive Postage Stamp: Removal of Official Documents from HM Treasury by Sir Rowland Hill: Discovery of Contents Proving the Title of James Chalmers, with Letters from Mr. Rowland Hill, Mr. Wallace, MP, Mr. Joseph Hume, MP and Others
Kidwell
1986
Current Happenings Genetic variability in fossils
Sharkey et al.
2003
Stephen J. Choi and Jill E. Fisch 269