Science and technology № 23 (1970)

1. Press of engineer Silichev.

VDNH.

Section of forging and pressing equipment.

An ancient device for minting coins.

Press.

Leningrad engineer A.N.Silichev in the design bureau.

Improved press.

A.Silichev with a colleague.

2. When glasses don't help.

The face of a man with glasses.

A picture of the world of a short-sighted person (everything is in a fog).

Doctors of the 2nd Moscow Medical Institute

they discuss the procedure of the operation.

Operation diagram (animation).

Operation.

The bandage is removed from the patient's eyes.

3. Unusual offspring.

Radish and cabbage on the table.

Grafting a cabbage stalk on radishes.

Laboratory.

Experiment.

Cabbage flowers.

Pollination of flowers with radish pollen.

Hybrid seeds.

Experimental field.

4. And if it is made of plastic?.

Laboratory.

Unbreakable bottles for perfume products.

Bottles with a ball and a spray bottle.

The control panel.

Production of plastic bottles.

Workshops of the Tallinn company "Flora".