7 Flexible form parts being parts of machines, namely, beam guide bellows to protect from the laser beam within a laser cutting machine, bellow covers, way covers, linear beam covers; bellows being parts of machines; connecting pieces, namely, wipers or scrapers, wiper strips, deflectors, bed way wipers; protective caps to protect vital machine parts from external factors such UV-rays, dust, water, coolant, chips, or to protect the machine operator against injuries, namely, lever caps, lithotripter machine caps, transformator caps, airplane doors mounting mats; protective covers, namely, way covers, flexible shaft covers, bellow covers, linear bearing covers; loading chutes being parts of machines; compensators for expansion compensation of movable and fixed machine and device parts, all aforementioned goods being parts of machines