28:

plastic bag 

flat base  

peel off sticky strip

manufacturer:

 LK PLASTICS in white, small LK  

 U.S. Patent No. lenght 6,2 cm

                     +

straight  cut

 

29:

plastic bag 

flat base  

peel off sticky strip

manufacturer:

 LK PLASTICS in white, small LK  

 U.S. Patent No. lenght 6,2 cm

without  +

straight  cut

 

31:

plastic bag 

flat base  

peel off sticky strip

manufacturer:

 LK  in white, small LK , big R 

 U.S. Patent No. lenght 6,2 cm

straight  cut

 

 

 

 

Delta 22,25,26,27,28,29,31,32,33

USA

 

 

22,33:

plastic bag 

flat base  

peel off sticky strip

straight  cut

 

25:

plastic bag 

flat base  

peel off sticky strip

manufacturer:

 LK PLASTICS in black

straight  cut

 

26:

plastic bag 

flat base  

peel off sticky strip

manufacturer:

 LK PLASTICS in white

straight  cut

 

27:

plastic bag 

flat base  

peel off sticky strip

manufacturer:

 LK PLASTICS in white, small LK  without frame

 U.S. Patent No. lenght 6,5 cm

straight  cut

 

32:

plastic bag 

flat base  

peel off sticky strip

manufacturer:

 LK  in white, small LK , small R 

 U.S. Patent No. lenght 6,2 cm

straight  cut

25:

26:

22:

33:

27: LK without frame, small LK logo

      U.S. Patent,.. 6,5cm

28: small LK logo, U.S. Patent,.. 6,2cm
31: LK with big R

3: LK with small R