SU158242A1 - - Google Patents

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Publication number
SU158242A1
SU158242A1 SU815535A SU815535A SU158242A1 SU 158242 A1 SU158242 A1 SU 158242A1 SU 815535 A SU815535 A SU 815535A SU 815535 A SU815535 A SU 815535A SU 158242 A1 SU158242 A1 SU 158242A1
Authority
SU
USSR - Soviet Union
Prior art keywords
tail
plumage
rigid
indices
proposed
Prior art date
Application number
SU815535A
Other languages
English (en)
Russian (ru)
Publication of SU158242A1 publication Critical patent/SU158242A1/ru

Links

SU815535A SU158242A1 (en, 2012)

Publications (1)

Publication Number Publication Date
SU158242A1 true SU158242A1 (en, 2012)

Family

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242043A (en) * 1977-07-22 1980-12-30 Poulsen Peder Ulrik Windmill
US4449889A (en) * 1983-01-20 1984-05-22 Belden Ralph A Windmill

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242043A (en) * 1977-07-22 1980-12-30 Poulsen Peder Ulrik Windmill
US4449889A (en) * 1983-01-20 1984-05-22 Belden Ralph A Windmill

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