. Bul. 235, U. S. Dept. of Agriculture. PLATE III. 
eee PWM Ni ech ipapsacabaied 
Fic. 1.—PATTERN OF THE INNER SEAL. (ORIGINAL.) 
en RN a a erE 
BUX SEALED. 
sng 
ecnenersgesnaraenstcteenet 
Fic. 2.—METHOD OF USING THE INNER SEAL. (ORIGINAL.) 
Fia. 3.—HOw THE PACKAGES STOOD THE SHIPPING TEST. (ORIGINAL.) 
THE INNER SEAL: A SANITARY INSECT-PROOF PACKAGE. 
