DD65706A - - Google Patents

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Publication number
DD65706A
DD65706A DD65706DA DD65706A DD 65706 A DD65706 A DD 65706A DD 65706D A DD65706D A DD 65706DA DD 65706 A DD65706 A DD 65706A
Authority
DD
German Democratic Republic
Application number
Publication of DD65706A publication Critical patent/DD65706A/xx

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DD65706D DD65706A (en)

Publications (1)

Publication Number Publication Date
DD65706A true DD65706A (en)

Family

ID=257888

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Application Number Title Priority Date Filing Date
DD65706D DD65706A (en)

Country Status (1)

Country Link
DD (1) DD65706A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396969B (en) * 1983-12-01 1994-01-25 Hansmann Hermann TURNING PISTON
DE19740133A1 (en) * 1997-09-12 1999-03-25 Martin Sterk Rotary piston engine
DE19753134A1 (en) * 1997-11-29 1999-06-10 Martin Sterk Rotary piston engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396969B (en) * 1983-12-01 1994-01-25 Hansmann Hermann TURNING PISTON
DE19740133A1 (en) * 1997-09-12 1999-03-25 Martin Sterk Rotary piston engine
DE19740133C2 (en) * 1997-09-12 2001-11-15 Martin Sterk Rotary piston engine
DE19753134A1 (en) * 1997-11-29 1999-06-10 Martin Sterk Rotary piston engine

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DD65706A (en)