All "Se (which means see in Swedish) Andersson means is that this person was listed twice: once with his patronymic name Andersson and once using the surname Löwenborg. No ship names are listed on the Emihamn datbase, which this is.

First name: EMIL K
Last name: Andersson LÖWE
Age: 30 Gender:
Parish: SÖDERHAMN County: X
Title/Note: SE LÖWENBORG
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

First name: EMIL K
Last name: LÖWENBORG ANDE
Age: 30 Gender: M
Parish: SÖDERHAMN County: X
Title/Note: SE Andersson
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

I assume you know others shared the same ticket, all listed twice.

First name: ANNA ELISABETH
Last name: Andersson LÖWE
Age: 37 Gender:
Parish: SÖDERHAMN County: X
Title/Note: SE LÖWENBORG
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

First name: ANNA ELISABETH
Last name: LÖWENBORG ANDE
Age: 37 Gender: K
Parish: SÖDERHAMN County: X
Title/Note: SE Andersson
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

First name: ENAR EMIL T
Last name: Andersson LÖWE
Age: 4 Gender:
Parish: SÖDERHAMN County: X
Title/Note: SE LÖWENBORG
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

First name: ENAR EMIL T
Last name: LÖWENBORG ANDE
Age: 4 Gender: M
Parish: SÖDERHAMN County: X
Title/Note: SE Andersson
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

First name: ERIK AXEL K
Last name: Andersson LÖWE
Age: 3 Gender:
Parish: SÖDERHAMN County: X
Title/Note: SE LÖWENBORG
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

First name: ERIK AXEL K
Last name: LÖWENBORG ANDE
Age: 3 Gender: M
Parish: SÖDERHAMN County: X
Title/Note: SE Andersson
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

First name: IVAR OSCAR S
Last name: Andersson LÖWE
Age: 1 Gender:
Parish: SÖDERHAMN County: X
Title/Note: SE LÖWENBORG
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

First name: IVAR OSCAR S
Last name: LÖWENBORG ANDE
Age: 1 Gender: M
Parish: SÖDERHAMN County: X
Title/Note: SE Andersson
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

First name: PER WILHELM T
Last name: Andersson LÖWE
Age: 10 Gender:
Parish: SÖDERHAMN County: X
Title/Note: SE LÖWENBORG
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945

First name: PER WILHELM T
Last name: LÖWENBORG ANDE
Age: 10 Gender: M
Parish: SÖDERHAMN County: X
Title/Note: SE Andersson
Port: GÖTEBORG
Date: 1906 05 11
Destination: PORTLAND OREG
Fellows: JA
Source: 80:563:945


Send an email to the Landsarkiv (Regional Archive) in Göteborg and they will be able to tell you the name of the feeder ship which took these people over to Hull or Grimsby in England, plus the name of the travel agent and this will be free IF you provide all of the above, including the source number. (If they need to redo that search I just made, you will have to pay them to do so.) They will not be able to tell you the name of the larger ship used to take them to their final destination. There was no reason at all for the Swedish port police to keep track of that sort of information back then.

landsarkivet@landsarkivet-goteborg.ra.se

This sort of question should be asked on the General Sweden board here on Rootsweb. ;-)

Judy