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MAISENHAELDER SIEGFRIED

Overview
  • Total Patents
    13
About

MAISENHAELDER SIEGFRIED has a total of 13 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Germany and Japan. Its main competitors in its focus markets furniture and games, civil engineering and transport are QUICK PLAY SPORT LTD, JIANGSU JINLING SPORTS EQUIPMENT CO LTD and ROGERS ATHLETIC COMPANY INC.

Patent filings in countries

World map showing MAISENHAELDER SIEGFRIEDs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 Japan 1

Patent filings per year

Chart showing MAISENHAELDER SIEGFRIEDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Maisenhaelder Siegfried 11
#2 Jiigufuriido Maizenhoruderu 1

Latest patents

Publication Filing date Title
DE3808407A1 Manually actuated suction cleaning apparatus for swimming pools
DE3533131A1 Cover for the outer surfaces of motor vehicles with pressure-applying closure
DE3331509A1 Pneumatic nuclear shelter with resilient suspension and neutron burst-deflecting insulation
DE3126080A1 "EXTENSION MASSAGE BED"
DE2804346A1 Small parallel bar frame construction - is for gymnastic exercises and provides sport for handicapped persons using shoulder supports on eccentric four cornered beams
DE2736839A1 Circulation stimulating home exercise appliance - consists of slide rail with supports and arm with grip
DE2724452A1 Support appts. for standing on head - has base plate with head rest and shoulder supports foldable for storage
DE2716209A1 SEATING FURNITURE
DE2700706A1 Weather-resistant beach chair locker - has swivel back rest folding down over seat for form storage locker
DE2659731A1 Ice prevention system for swimming bath sides - uses multiple rib hollow plastic plates forming air cushions
DE2632570A1 Illuminated warning sign for car - has rolled signs over transparent cover of self adhesive box
DE2610789A1 Open air swimming pool side walls icing protection - uses coating of plastics panels at expected ice level