1. A fitting celebration of the hundredth anniversary of the birth of V. I. Lenin

   Announcement Pages: 645 - 648

2. Calculation of real velocities of longitudinal and transverse flow in glass tanks

   • K. A. Pchelyakov
   • A. A. Sokolov

   OriginalPaper Pages: 649 - 653

3. Evaporative cooling of a glass tank furnace basin

   • É. I. Shipov
   • M. Ya. Khinkis
   • V. I. Strygin

   OriginalPaper Pages: 654 - 659

4. Grinding of glasses and sitals with diamond wheels of different strengths

   • Yu. A. Brodskii
   • G. Sh. Pruslin

   OriginalPaper Pages: 660 - 662

5. Vacuum metallizing equipment UV-18M

   • S. I. Grinshpun
   • I. V. Fal'kenshtein

   OriginalPaper Pages: 663 - 665

6. Nature of certain inclusions in transparent silica glass

   • A. A. Shchekoldin
   • I. A. Gladov
   • L. I. Krivko

   OriginalPaper Pages: 666 - 668

7. Methods of eliminating colored inclusions in glass for television tubes

   • V. A. Pulenko
   • I. G. Slivinskii
   • L. F. Yurkov

   OriginalPaper Pages: 669 - 671

8. Crystallization of basalt fibers

   • M. F. Makhova

   OriginalPaper Pages: 672 - 674

9. Fusible enamels for glass tiles

   • S. E. Dvorkina
   • G. V. Rogovik
   • I. I. Khludova

   OriginalPaper Pages: 675 - 676

10. Producing carpet mosaics by plastic deposition

    • A. B. Zhukov
    • N. A. Sakharova
    • A. I. Pekker

    OriginalPaper Pages: 677 - 679

11. Effect of phase transformations that occur on firing clays on the permeability of ceramic materials

    • V. F. Pavlov

    OriginalPaper Pages: 680 - 684

12. Automatic control and regulation of the density of clay suspensions

    • K. K. Kvyatkovskaya
    • A. V. Shtaveman

    OriginalPaper Pages: 685 - 687

13. Beneficiation technology for the vodora zdel' noe leucocratic granite

    • V. I. Revnivtsev
    • A. M. Putrin

    OriginalPaper Pages: 688 - 691

14. Increase of the output of glass cut to size

    • M. I. Berezhkovskaya

    OriginalPaper Pages: 692 - 694

15. A glass furnace with separate input of gas and air

    • V. K. Gegelashvili
    • V. V. Zhukovskii
    • G. A. Svidzinskii

    OriginalPaper Pages: 695 - 696

16. A continuous conveyer furnace for fixing decoration on glassware

    • N. I. Chigir
    • F. M. Menyailo
    • V. I. Sarakhmanskii

    OriginalPaper Pages: 697 - 698

17. A new form of mirror

    • D. N. Shepelev
    • V. N. Suvorov
    • T. A. Matveeva

    OriginalPaper Pages: 699 - 700

18. Reducing warping in saucers

    • E. Ya. Trush

    OriginalPaper Pages: 701 - 702

19. Oriented mullite in ceramic bodies with lepidolite

    • O. S. Grum-Grzhimailo
    • E. B. Kroll'

    OriginalPaper Pages: 703 - 704

20. A new method of strengthening and obtaining a matt surface on glass articles

    • O. S. Ron'shina

    OriginalPaper Pages: 705 - 705

21. Improving the quality and extending the range of high quality glassware and mirrors

    • I. I. Borisova

    Information Pages: 706 - 706