DD108756A1 - - Google Patents

Info

Publication number
DD108756A1
DD108756A1 DD175067A DD17506773A DD108756A1 DD 108756 A1 DD108756 A1 DD 108756A1 DD 175067 A DD175067 A DD 175067A DD 17506773 A DD17506773 A DD 17506773A DD 108756 A1 DD108756 A1 DD 108756A1
Authority
DD
German Democratic Republic
Application number
DD175067A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of DD108756A1 publication Critical patent/DD108756A1/xx

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
DD175067A 1972-12-13 1973-12-03 DD108756A1 (US20080293856A1-20081127-C00150.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUNA943A HU166134B (US20080293856A1-20081127-C00150.png) 1972-12-13 1972-12-13

Publications (1)

Publication Number Publication Date
DD108756A1 true DD108756A1 (US20080293856A1-20081127-C00150.png) 1974-10-05

Family

ID=10999811

Family Applications (1)

Application Number Title Priority Date Filing Date
DD175067A DD108756A1 (US20080293856A1-20081127-C00150.png) 1972-12-13 1973-12-03

Country Status (5)

Country Link
BG (1) BG21239A3 (US20080293856A1-20081127-C00150.png)
CS (1) CS168464B2 (US20080293856A1-20081127-C00150.png)
DD (1) DD108756A1 (US20080293856A1-20081127-C00150.png)
HU (1) HU166134B (US20080293856A1-20081127-C00150.png)
PL (1) PL91571B1 (US20080293856A1-20081127-C00150.png)

Also Published As

Publication number Publication date
CS168464B2 (US20080293856A1-20081127-C00150.png) 1976-06-29
BG21239A3 (US20080293856A1-20081127-C00150.png) 1976-03-20
PL91571B1 (US20080293856A1-20081127-C00150.png) 1977-03-31
HU166134B (US20080293856A1-20081127-C00150.png) 1975-01-28

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